My TiVo Premiere was updated yesterday, and it looks like that update included support for DTA! So uh...how do I get it to work? When I try to watch Live TV on my Mini now, I get a message that all of the XL4's tuners are in use and that I can't watch live TV until one is free. How do I make one of those tuners free to allow me to view live TV? UPDATE: I restarted the TiVo Mini, then the TiVo Premiere, and live TV on the Mini seems to be working now. Does anyone know if there's a way to solve this bug short of two restarts?