Advertisements Does anyone know if Time Warner Cable Dallas has deactivated the ability of Motorola boxes to work with serial? This morning my Series 2 was working fine, recorded Meet the Press, but when I went to tune in to TBS for the Phillies / Brewers game, it stopped working. I have not touched the box or the cables since they were installed. I have zero idea why this would just stop working. I tried rebooting the TiVo and the Motorola box, then power cycling both, as well as running through the troubleshooting in the TiVo software. No dice. As of sometime on October 5, 2008 between 10AM and 2PM I lost the ability to use my serial connection to change channels. If it's a fault in hardware somewhere, I can understand, but I was looking to see if anyone knows of TWC Dallas forcing something down the pipe to deactivate serial ports. Edit: I also tried in the afternoon calling in to TWC and using their automated system to "refresh by box". No change. Thanks.