Okay, so I guess I'm a moron, because I bought a new Illumapress heat press off a guy on craig's list. it did appear to be new, totally sealed in box, etc. but, when I opened it and turned it on, it freaked out. I set the temperature and it began heating (the green light came on, and "L" appeared on the temp. gauge). Within a few seconds, the machine shut itself off and the numbers on the temperature gauge starting going all over the place, flashing 575 then 134, that sort of thing. Then, it wouldn't turn back on again. So, am I screwed? Can it be fixed? Should I bother?