Of all things......this is now happening to me, doh! Of course it has to be the drivers side...

Was thinking that my AC needed recharging, and it was odd that it still got cold at times. Well sure enough last week I felt the air vents on the passenger side and they were nice and cold! Driver side blowing air temp of 80 degrees or whatever, ugh. So the cold ac is not getting routed to my side of the blower/fan/switch system or however. Please keep us posted, and I'll do the same as we try and figure this out. Luckily not my main car and my commute is short.