Skips through my whole recording

Literally the ONLY reason I have comcast is for this app, Which I used to be very happy with. Recently EVERY show I record it skips 15-30 seconds ahead throughout the entire program. Picture stops, sound keeps going or vice versa. Shows that should be 60 mins are cut to 45. An absolute waste of $200/month when there are many other cable services that have the same apps out now. You just released an update yet didnt fix any of the actual glitches. Cant wait to cancel!!!!!

verizoncallme about Xfinity Stream, v4.4.0