Oh, also NTP is implemented in the latest code on Git-Hub, which will eventually become v2.0.6. There's some new commands to configure it and enable it. Take a look at this issue for some details, excerpt:
This introduces a few new commands:
use ntp enables the functionality ntpsrv disable disables the functionality ntpsrv pool.ntp.org sets the ntp server name to pool.ntp.org tz_off sets the timezone offset from GMT as a decimal value e.g. -5 for Eastern Time backup tz backs up the user tz_off setting so it doesn't get blown away by restore defaults Note, if the functionality is enabled, and the device can't connect to the network, it will keep resetting and trying to reconnect until it succeeds (as per usual behavior of things requiring a network connection).
If you're going to try it by loading the latest using Arduino, I suggest running this sequence of commands to enable NTP:
restore defaults
ssid YOUR SSID
pwd YOUR PWD
use ntp
tz_off YOUR TIME ZONE OFFSET
backup tz
[other customizations that differ from defaults and do not survive 'restore defaults']
exit