hey yeah, last night i installed my twinbreeze fan in my 240. i also took out my case fan and cleaned all the dust out of it with a q-tip, then i put it back in the case. but, i forgot to connect the cord for the power to the case fan back up...so for about 8 hours, the only cooling it got was from the tiny twinbreeze fan. this morning i discovered it like that, i promptly took the case apart and snapped the fan back in. right now i'm running it without a lid, it's at 30 degrees...i didn't check the temp when it didn't have a case fan, but i'm sure it was like 50+ the power supply has a slight heated electronics smell now, only noticable when you open the case and shove your nose in it. so, how much did this kill off on my tivo?