YMMV. Just yesterday, I discovered that the Debian installer doesn't include support for UFS drives, which have been available in laptops for 3+ years now.
(Explaining to my wife why I was returning the laptop I'd just bought wouldn't have been a great endorsement for "Linux runs out of the box".)
Coincidental bug report from mail list last week: https://www.mail-archive.com/[email protected]...
Did you see the follow up comments by the way? Compared to trying to get support from a commercial vendor the FOSS world never ceases to amaze me with the degree of effort people are willing to make to get other people on the way again.
So, let's strike 'a couple of years old' and add 'anything mainstream that is a couple of years old'. We're going to end up with a very long definition if we have to add all of the possible exceptions but I suspect there are more devices capable of running Linux by now than there are of running Windows!
And yes, the support was good! I expect the installer will be fixed within a few months, or whenever the next Debian release happens, given how easy the fix looks to be.