I just got my bill for oct. and my electric bill alone was $127. Which i dont think is too bad but when i compare it to last years oct. its about 30% higher. Should i be worried, I beleive this to be the only way i could be detected since i run a very legit system and have told no one. I use a 1000w sunmaster with 2 fans and a 2' T5. Thanks for the help!