Another Kurt Kinetic Road Machine user. I just watch movies when I use the trainer.
I've never used any of the training videos or software with it. I ended up buying just a cadence sensor(wahoo) instead of a speed cadence sensor (since these phone apps all use GPS for speed already) so I would need to buy another speed/cadence sensor to use any of those. Didn't even enter my mind to think about that when I made the decision on what kind of sensor to get.