Reef 911 Yikes

[Magma]

So today (of course a Monday..) come home to find enmax has locked out my power on the building...great...even though I paid them....

Called them they say the bank screwed up but they wont do anything till tommorrow at earliest *ARG!*

So how can I keep my tanks in the best possible condition until they figure this out?

I have wrapped my tanks in blankets and closed all the windows in the fish room to try and keep the heat in but having been without flow, light and heaters since before noon it looks like and the temps are rather low