[DVR] Tuner Sharing [Beyond TV] Yes [EyeTV] Unknown [GB-PVR] Yes [Kodi (formerly XBMC)] Yes [MediaPortal] Yes [MediaPhoenix/ShowShifter] Unknown [MythTV] Yes [Arcsoft TotalMedia Theatre] Yes [Windows Media Center] Yes6 [VBox@TV] Yes [SageTV] 
Yes
Y e s
U n k n o w n