In the morning, i woke up, and found my house with no electricity. so i quickly got some dispoable heat pads and placed them in my 3 tubs. temps went down , one tub was in a colder area went down to 67 degrees and the other two went down to 71. the snakes were cold! they all ate last night, but luckily none of them regurgitated.... the electricity were up again later on in the morning. i think electricity went out between 2-4 am, and i woke around 6:30

i checked on them and they seem to be doing fine, all warm and toasty

but how can i prevent this from happening again? and how breeders deal with possible black outs?

thanks