I installed my HDHomeRun last night. I connected 2 digital cable feeds, plugged it into router and turned it on. LinuxMCE detected it right away and asked me if I wanted to install the device. I said yes. It then proceeded to do a channel scan. After the scan (10 minutes), it prompted me to select a service provider. I accidentally skipped this step. I then manually ran the mythTV setup and associated my DigitalCable video source with the HDHomerun tuners. I fired up live TV and it worked. Very simple to setup and the quality is very good. I've been having tons of issues with my Avermedia A180 card, and the HDHomeRun looks much better. All in all I'm very impressed with this tuner and with the LMCE integration. I would highly recommend the HDHomeRun to anyone.