Shit...I just check the worker page and found that it offline...
Then I check the shift graph, it show the worker offline since 16 Jan at around 11:00 UTC+8...
But I am now working at office, can't access the miner, need to wait until tonight and see what happen...

I am very worry...
Check the iApp, the android App, or the monitoring web site listed in the first post.
Thanks, just install the android app, should be very helpful. But I need to check the miner and fix it tonight.
Hope it is just the network switch unplugged by my cat not the damage in the miner itself...

I am planning to add 1 ~ 2 miner in the coming few months, the monitoring app will help a lot.