My 2001 Odyssey, which just had is transmission replaced at 83k miles, was blowing mist. Now, the air coming our periodically is not cold. It appears that turning off the AC for a few minutes and then back on temporarily fixes the problem. I had the refrigerant checked, and it is fine.

Don't you just hate when something new goes wrong just after some unrelated repairs? Is it possible the transmission replacement somehow damaged the AC? Any ideas on what would cause the mist?