I received my Apple Watch yesterday. I bought the Sport version. It was extremely easy to set up. I didn't use any user manuals and everything worked very quickly.

So far, I'm happy with the device. Actually, I like it more than I expected. Here is an example of the convenience it provides. If you're anything like me, you tend to toss your iPhone into your big bag. Inevitably, you need to quickly text someone from a public place, but you don't want to rummage through your purse to find your phone. It seems a little awkward to talk to my wrist (I think people thought I was talking to myself), but texting via voice works fantastic. I'm pleasantly surprised.