Hey Jonathan, I'd suggest you don't try that, water & electricity don't mix. The only reason why the iMac was ok, was it was off, and then dried off. Don't want to hear you fried your brain experimenting with a iMac. Plus the fact, computers cost $, it would be a waste of $ to put a iMac in with water, because that time that person was lucky, -- that computer could of been really messed up. -Brian