I just recieved my Herpstat Pro today and I was stoked to rip it open and hook everything up. I bought it because I could run 4 seperate heating sources. What I wanted was to run my lights at 92 from about 8-8, then let the undertank heaters kick on at about 82 till about 8 in the morning. I was also under the impression the bulbs could be programmed to turn themselves on at 8 and off at 8 p.m. as well as the undertank heaters being able to be programmed...buttttttt..I'm finding out I cannot do this or maybe I'm just doin something wrong. If you have a herpstat pro or any experience with them and what I'm tring to accomplish I would love any help...PLEASE....thanks MJ