Kindle
I like Kindle. Having international free 3G was mind-blowing and showed me that customer experience is not just about software and hardware. It was one of the reasons to work for Amazon, although I haven't worked for any Kindle teams though.
That being said, I bought too many Kindle devices. Currently 4 and only one of them is broken.
Kindle devices I bought
Kindle Paperwhite (11th Generation)
2022-
Kindle Paperwhite (7th Generation)
2016-
Kindle Paperwhite (6th Generation)
2015-
A replacement for the one below.
Kindle Paperwhite (6th Generation)
2013-2015
My first Kindle from Amazon.co.jp.
I broke this Kindle's screen when I was visiting Kyoto, contacted Amazon and got a new one with discount.
Kindle Touch
2012-
Another Kindle from Amazon.com while I was living in Tokyo.
I still have this one, but the screen is now broken.
Kindle 2
2010-?
I bought this Kindle from Amazon.com while I was living in Tokyo. Kindle wasn't launched in Japan at that time.
I may have lost this Kindle.
Settings
Although I like Kindle, I don't like Special Offers (because they are ads) and Popular Highlights (because reading alone is the way).