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Re:Swiping left on magnetic stripes by ryandrake on Monday August 16, 2021 @04:25PM (#28202504)
Yea, the Achilles Heel of contactless (or phone/NFC) in the USA is the uncertainty that it's supported and the terrible UX for failure cases. How many times have you had this happen?

Your groceries are all rung up and the POS terminal is waiting. You dig out your phone or contactless card and try to invoke the contactless payment system. Nothing's happening. You wave it around a little. Still nothing. Grocery cashier is looking at you like you're an idiot nerd, saying "That thing doesn't work. Just stick the card in the slot." Now I dig in my wallet looking for my chip card as the whole line behind me huffs about how much of a moron I am. Stick it in the POS terminal, and it waits... and waits... and waits... and finally, loudly proclaims BONK BONK BONK transaction approved. Everyone other than me is saying "Finally, we can move on".

Contrast that with mag swipe: Pull out the card. Swipe it (which takes 500ms). Done.

Re:Swiping left on magnetic stripes by wcarss on Monday August 16, 2021 @04:45PM (#28202724)
Coming from Canada: my last experience with the stripe, >3-4 years ago, was more like: pull out the card. Swipe it (it doesn't work), Swipe it (it doesn't work), Swipe it slowly (it doesn't work), wrap a garbage bag around it and Swipe it slowly (it doesn't work), Swipe it one last time -- hey, it works! Then, physically sign my name on some piece of paper with a gross pen they had lying around.

vs my last 100 contactless payments: pull out the card, tap. Almost instant happy beep.

I once actually got stuck at La Guardia because of the chip/stripe divide. I hadn't thought to get enough US cash out in advance, and all I had was my Canadian CC and Debit cards. I'd used nothing but the chip on the CC for > a year and didn't realize the magnetic stripe was completely worn off!

I tried several money-changers and ATMs there, and even called my bank -- no options at all. I finally found $5 CAD in my backpack and changed it to USD for bus fare, then caught a local bus to a nearby actual bank, where they were finally able to use my ID and the card number to authorize an advance. It was a heck of a day.

Re:Swiping left on magnetic stripes by Denatonium on Tuesday August 17, 2021 @07:05AM (#28208539)
Some US chip-enabled ATMs still insist on reading the magstripe first, and then tell you to reinsert if the card tells it that it's a chip card. If the ATM doesn't swallow your card, you can often swipe ANY chip-enabled card and then insert your preferred card when it tells you to reinsert.
Re:Swiping left on magnetic stripes by koolba on Tuesday August 17, 2021 @06:07AM (#28208120)
> ... wrap a garbage bag around it and Swipe it slowly (it doesn't work), ...

Garbage bag? You mean one of those paper thin plastic bags that many big cities in the USA have all but banned?

Does that actually help with the mag strip being read or was that a joke regarding the cards being complete garbage?

Re:Swiping left on magnetic stripes by Spare_account on Tuesday August 17, 2021 @07:27AM (#28208694)
It's a real-world solution that is widely-known but not widely understood.

https://old.reddit.com/r/explainlikeimfive/comments/1ycw61/e...

No idea if this explanation is legit, but I can anecdotally confirm that the trick has permitted a purchase in one case in my own direct experience.

Re:Swiping left on magnetic stripes by kevin_thibedeau on Tuesday August 17, 2021 @04:35AM (#28207544)
The stripes used to be embedded in the plastic and much more durable. Now we get cruddy surface printed stripes that aren't a reliable backup.
Re:Swiping left on magnetic stripes by onion2k on Tuesday August 17, 2021 @01:22AM (#28206488)
Here in the UK everywhere accepts chip and contactless. It rarely fails, and when it does everyone assumes its the card reader rather than the card. It's common for people to claim they'll stop shopping in places where the card readers fail, which means there's an incentive for retailers to keep them well maintained.
Re:Swiping left on magnetic stripes by dazc on Tuesday August 17, 2021 @03:08AM (#28207047)
Anecdotally, the machines fail quite often in cabs.
Re:Swiping left on magnetic stripes by onion2k on Tuesday August 17, 2021 @03:21AM (#28207113)
I've always suspected they don't, but the cab driver says it's not working so you pay cash that they don't to declare as income in order to minimize their tax liability. I have no real basis for this suspicion though, besides knowing that taxi drivers were notorious for tax dodging before card readers were common (like most cash-based businesses really).
Re:Swiping left on magnetic stripes by coremoff on Tuesday August 17, 2021 @06:37AM (#28208345)
FYI my understanding is that, in London at least, cabs aren't allowed to operated with a broken card reader; if that happens to you, tell them that you have no cash and either it will suddenly magically work or you'll get a free ride (this has happened to me).
Re:Swiping left on magnetic stripes by GordonS on Tuesday August 17, 2021 @08:59AM (#28209353)
When I ask to pay by card in the UK or Norway, it's 50/50 whether the driver claims the card machine is broken. If you say you don't have cash, they're like "oh, well, let's try just in case", and lo and behold, it works every time.
Re:Swiping left on magnetic stripes by nsizx on Tuesday August 17, 2021 @04:00AM (#28207354)
Same in restaurants. They hate it when you pay with your card. They love untaxed income and I don't blame them.
Re:Swiping left on magnetic stripes by bovermyer on Monday August 16, 2021 @04:32PM (#28202577)
I dunno, I've had plenty of instances where swiping a card doesn't work. Sometimes I'd have to put a plastic bag around the card and _then_ swipe it.
Re:Swiping left on magnetic stripes by secabeen on Monday August 16, 2021 @04:38PM (#28202652)
I've had that too, but when that happens, it's obvious to others; they can see you swiping again and again. Failed NFC just looks like you're standing there.
Re:Swiping left on magnetic stripes by MR4D on Monday August 16, 2021 @06:28PM (#28203751)
> Failed NFC just looks like you're standing there.

Or worse...it feels like you're just standing there. God, I hate that!

Re:Swiping left on magnetic stripes by asdff on Monday August 16, 2021 @04:44PM (#28202721)
Wrapping it in receipt paper works great too
Re:Swiping left on magnetic stripes by bluGill on Monday August 16, 2021 @04:37PM (#28202642)
Those exist, but they are somewhat rare overall. The chip does take a lot longer than it should in most cases (I'll give them 2 seconds - which is enough time to cross satellites in geosynchronous orbit, for land based internet connections 50ms is plenty of time).
Re:Swiping left on magnetic stripes by marak830 on Monday August 16, 2021 @10:24PM (#28205421)
I haven't had a failure in the last 5 years of using contactless payment(in Japan).

It can be done, and is being successfully done in many places.

Re:Swiping left on magnetic stripes by lotsofpulp on Tuesday August 17, 2021 @05:00AM (#28207687)
All of my cards have the tap to pay symbol, so all I do is tap the card and it works pretty much every time. If it does not, then I insert it into the chip reader.

Since cards can have tap to pay, chip, and stripe all on the same card, I do not see the uncertainty in merchants supporting it to be an Achilles heel since you will have the card anyway. It might be an Achilles heel for Apple Pay/Google Pay, but not contactless/tap to pay in general.

Re:Swiping left on magnetic stripes by aidenn0 on Tuesday August 17, 2021 @12:22PM (#28211598)
I have run into terminals where if you do tap to pay and it fails, it won't accept the chip until the cashier re-runs the transaction. This has caused me to just not use tap to pay.
Re:Swiping left on magnetic stripes by kube-system on Tuesday August 17, 2021 @01:22AM (#28206483)
It’s not a problem with the tech — just a matter of time and adoption. Swipe cards used to be just as problematic back in the day. Many places didn’t accept them either, and then if they did, it took a lengthy dial-up connection to process. Sometimes it would fail and retry multiples times, and if it still didn’t work, the cashier would grab one of these out from under the counter: https://images-na.ssl-images-amazon.com/images/I/41xAsDSTsXL...

Now those are slow. But hey, this is back in the time when people would write checks at the checkout.

Re:Swiping left on magnetic stripes by SilverRed on Tuesday August 17, 2021 @03:06AM (#28207032)
It's astounding how slow the rollout is in the US. I'm 22 and in Australia and I have never used a magnetic strip card and have used the insert chip method less than 10 times. Not a single card machine does not support contactless and only weird edge cases like refunds require you to insert your card.
Re:Swiping left on magnetic stripes by irrational on Tuesday August 17, 2021 @03:31AM (#28207174)
Don’t be surprised. The almighty dollar rules here. If they have to pay a dollar to upgrade the infrastructure to support contactless payments, they won’t do it until they absolutely have to. And even then, if there is a payment machine that doesn’t support contactless payments and it is 5 cents cheaper than one that does, they will go with the one that is cheaper. Multiply that by all the hundreds of thousands of different stores. There is a huge national retailer near me that recently replaced all of their sales terminals. I thought that finally I’d be able to use contactless payments. Nope. The new machines don’t accept contactless payments.
Re:Swiping left on magnetic stripes by throwaheyy on Tuesday August 17, 2021 @10:09AM (#28210026)
I live in US, use contactless everywhere, and never have this trouble. But I just look for the (standard?) design pattern that indicates contactless is enabled - either text on a screen saying ”… or tap”, or the row of 4 blue LEDs across the top of the reader.
Re:Swiping left on magnetic stripes by unwind on Tuesday August 17, 2021 @03:45AM (#28207259)
I can hardly imagine configuring my everyday carry so that a payment card is more accessible than my phone.

The latter is like 20 times more frequently used, and I speak as someone who does not use it to pay (at least not directly). Very odd premise, to me.

Re:Swiping left on magnetic stripes by fomine3 on Tuesday August 17, 2021 @12:07AM (#28206134)
How could NFC payment fail? Is payment terminal rotten?
Re:Swiping left on magnetic stripes by Kiro on Tuesday August 17, 2021 @02:44AM (#28206895)
The few times contactless has not worked you just put in the same card in the chip slot (why would it be two different cards?).

Besides, I don't see how your situation is an argument for mag swipe. Are you saying contactless fails more than mag swipes? Or that mag swipe is faster than contactless/chip? Absolutely not my experience in either way.

Re:Swiping left on magnetic stripes by sokoloff on Tuesday August 17, 2021 @06:39AM (#28208364)
> why would it be two different cards?

For me contactless is my phone or watch.

Re:Swiping left on magnetic stripes by syshum on Monday August 16, 2021 @04:35PM (#28202616)
Atleast you are not the person still writing a paper check.....

I switched to curb side pickup, I hope I never have to enter a grocery store again