After a very long and cold winter and what seemed like almost as long and cold of a spring, it finally got hot this past weekend. Turned on the ac, and nothing. The compressor kicked in, but the blower on the furnace wasn't working. It worked all winter, but after a month of no usage, I got nothing. I pulled out all of the manuals and documentation, looking for some troubleshooting information and quickly determined that I wasn't going to solve anything. Got the repairman in and his diagnosis was the blower and the ecu were shot. $1,850 in parts, but I had 3 months left on my 10 yr parts and labor warranty so no charge!!! Usually its 3 months after the expiration that these things happen, so I am very happy tonight!!! (And finally cooling down)