Hey there... My parents gave me a Nuvi 3790T a while back (workplace anniversary present for my mom) and while it's a cool device, it does not support user-created routes imported from the computer to to unit. I talked to Garmin and they said that allegedly the software people are working on a fix, but when is completely up in the air. It's a fine-looking GPSr and all, but I wonder if I should hold out and see what heppens or try to sell it. Thoughts? -Michael