Mine arrived this morning, all setup nice and easy.
Having had a 1st Gen for 6 months that died just before watchOS 3 was released I have to say watchOS3/Series 2 is blazing fast, previously you'd say "Hey Siri" and then wait, a couple of seconds later it would vibrate signalling you could ask it something, once you had asked it something it wouldn't show on screen for a good few seconds but would vibrate again to indicate it was planning on doing something. Here you say "Hey Siri" and it's there waiting for input, I say my command and the text is appearing as I say it and a moment later its doing it. This will be a big improvement for my HomeKit stuff!
Having had a 1st Gen for 6 months that died just before watchOS 3 was released I have to say watchOS3/Series 2 is blazing fast, previously you'd say "Hey Siri" and then wait, a couple of seconds later it would vibrate signalling you could ask it something, once you had asked it something it wouldn't show on screen for a good few seconds but would vibrate again to indicate it was planning on doing something. Here you say "Hey Siri" and it's there waiting for input, I say my command and the text is appearing as I say it and a moment later its doing it. This will be a big improvement for my HomeKit stuff!