Hello friends,
I have found a number of corrections:
It has WiFi, 2.4GHz only, supports IPv4 and IPv6.
Alerts, it only vibrates, no MP3 or WAV ringtones.
Features, no MP3 player, no speaker at all.
With normal/minimal use you can expect 24-36 hours out of a full charge. With heavy use you can kill it in 12 hours or less. Running major updates sucks 1/3 of the battery and it becomes uncomfortably warm ( there have only been 3 updates, so this is very rare) . The screen response is very good on Marshmellow.
One major annoyance, it comes with the Moto Body Wear App built-in, regardless of whether you have it on your phone, and can't be removed by default. It's possible to remove through adb ( see the xda forums for directions if you know what adb is) . Moto Body will pop up nagging you to use it, and also recording your steps heartbeat every 5 minutes.
