I bought and installed, and thought all was well, until......
The first problem I had was flying an ILS approach with GPS waypoints. It flew the waypoints ok, but when transitioning to a heading to intercept, it swung in the opposite direction and flew 355 deg, when it was supposed to fly 146.
then when I went back to my G1000 cockpits, I couldn't get the g1000 gps to track reliably, even when I disabled the plug-in, or even removed it from the X plane plug in folder and restarted XP. Finally, I have uninstalled Reality XP. My G1000s are ok again, but I don't know what to do next.