Most of the reviewers here don't seem to know what they're talking about, which cost me $120.This is essentially a rag dipped in water and with a fan blowing on it, with a fancy housing and some buttons. Seriously.It doesn't cool anything, but is easy to move around and the fan works.Apart from the fact that it doesn't work, I would also be very concerned about letting the water in there getting stale and moldy everywhere.