I think I'm going to talk to my father in law. He untill recently owned a custom machine building company. He built automated plastics machines. This thread has given me more than one good idea. Thanks.
I'm thinking like a 10 plug setup to turn different power heads on and off to simulate changes in current. auto top off, lights, heaters, maby even throw some power heads in the refuge to tun on periodicly. Of course this is after I transfer to the 75 gal.