Hello, I am using FSX/ MCE / PF3 (with Randomizer). for several years and have had no serious issues. However, Lately, I have noticed this problem crop up. If TOWER issues a "clear for takeoff RWY xx, fly runway heading" I will get no "clear own navigation" call from ATC. Radio hand-off from TOWER to ATC controlling agency is all normal. I receive speed and altitude clearances but never a "cleared own navigation" call. When I maneuver myself on course (meaning, disregarding the "fly runway heading" clearance issued) ATC does not challenge me about this.
I absolutely love PF3, never fly without it. Thanks for the hard work.
Cheers,
AC