I have the Sport edition of the Apple Watch. I wasn't thrilled about the idea of charging it every night, but I already charge my iPhone and iPad every night, so adding one more device has turned out not to be a big deal at all.
I do like having the ability to read text messages (and even emails) without taking my phone out of my pocket.
I didn't like band that came with the watch because it was not easy at all to put on, and it just didn't feel as stable as a traditional watch band. I was always afraid the band would come loose and the watch would fall off my wrist.
The original band looks like this:
I replaced it with a band like this:
As far as features and functions are concerned, the watch works fine.