Thanks for the links!
I know, I just...can I admit that I am extremely paranoid about racks and possible fire danger? I know people use them every day, but I'm a worrier and I just feel like I would be constantly on edge about it. Not that it's any more dangerous by itself than using heat lamps and such, I guess it's because I feel like something could go wrong with it and it might be hard to detect.
I don't know, is there any sort of fire suppression system or anything like that that would give me peace of mind?If it wasn't for this I'd probably already have more BPs...