That is my limit. If she did that to me with the dinner thing I would have cancelled, that is complete bs, especially since the appointment was at 7:00. You are correct way to many ladies hungry for your business and will be ready when you get to the incall.

Let us know who she as to avoid her.

Is it just my limited experience or does the business seem to attract ladies who have an "interesting" sense of time?  Unfortunately, some of my most favorite providers seem to suffer that infliction. It drives me crazy. But they make up for it. But for a first appointment, I may wait up to 30 minutes.  I'm a patient guy

With me, if it's someone I know, there is no issue as she'll be honest about delays and then it's up to you to reschedule or wait.  For first timers, 15-20 minute max, but if she communicates a delay back, max 30 min.