I signed up for an in-home window evaluation. Three contractors are supposed to come. I have emailed the scheduler and have not heard back about the following:

(1) What if they don't show up?
-answer was, "they will"

Based on my experience with contractors, the majority don't show up. What happens if they don't show up? Am I supposed to reschedule and waste more of my life?

(2) How do you get them to leave? I was told it would take 60-90 minutes from the contractor. Is this accurate? For windows? Can you ask them to leave after a certain time?

This iis my day off and I'm getting concerned. If any of you have done anything likd this, I would appreciate your input. Thanks!