1. Metric / imperial conversions, especially in the kitchen - this is one feature that is miles better than using a phone or computer if my hands are dirty cooking something and I want to know how many grams 12 ounces is or something like that.
2. Intercom between my 2 google homes, one in my kitchen and one in our converted attic playroom - it's so much nicer to use Google home to call my kids down for dinner vs. screaming up two flights of stairs.
3. Making quick phone calls
4. Finding my phone - I lose my phone constantly, and it's super handy that I can get my google home to make it ring even if it's on silent.
* Setting multiple alarms (why can't apple do this??)
* Conversions
* Food questions
I think it would be rad if I could feed it a recipe and then have it read me the ingredients and instructions for each step. Maybe that exists?
It launched without that ability but an update sometime last year lets you set multiple alarms.
3. "Hey Google, call my wife". or mom or person's name.
4. "Hey Google, find my phone".
4. Shopping List.
And that's a killer feature for me; it's so damn convenient to use a voice interface to add items to the shopping list as you run out of item that I'd probably replace it just for that.
As a plus, he babbles at the Echo when he wants to listen to music.
I use it for: - I have to go in 1h but i only need 30 minutes to prepare the leave so timer for 30minutes - Pizza / food - short nap - for learning
And quite often.
Find the phone, unlock the phone, find and open the app, find and click the control. That requires some effort.
Saying commands, having physical buttons at the expected location in your home, NFC tags.. there's a bunch of more convenient ways to do extremely repetitive tasks that would otherwise take you more time to do.
Some people don't consistently have their phones on hand when they're at home, which would do it. And some people have problems with unwanted voice activation - my experience was that the voice-printing on "OK Google" was not actually all that personalized, and sometimes it did totally unexpected things like breaking out of navigation to make a phone call. Last time I tested it, keeping Google voice recognition on was also a massive battery drain, but I assume that's improved.
(That phone call was particularly ludicrous: Android offered me an unprompted 'helpful tip' that I could say things like "call mom", but since the tip fired when it was already listening for a navigation command, it accepted its own instruction.)
1. An alarm clock / kitchen timer
2. A thing that tells me the weather report during morning coffee, so I know what to wear
3. A DJ that my kids yell at to play pop music
If it died tomorrow, I'd probably just go back to using my phone for these 3 things rather than buy a new one. I can't imagine getting into it enough to explore third-party "skills".