@Samuel89 Maybe you could say "Hey I'm going to leave soon, if I don't hear from you in 10 minutes for a confirmation to meet, I am going to go with the next buyer." If they know the meeting time and everything, they should be getting ready to leave too, so sometimes that works for people. Worth trying out.
We can never know what or why??? I do this for my cash and with 97 sales, to say every meet up the person/people came to my open garage and I always offer water, lately in the cold coffee/tea, sometimes it doesn't fit, so no sell... yet I make the buyer welcome to rest as they have gone to the trouble to get here. The ones who have me waiting in the cold/roasting garage, waiting..waiting..waiting for no show, no communication ever again...As is life, the good outweigh the bad and in the back of my mind I hope something bad has not happened to all who did not show and never hear from again...Things constantly happen that could put me/what they were hoping to buy, as a forgotten matter. I will say I get 10 never hear from and worse no show to 1 sell...am I the only one with these odds? I welcome the ten so I may get my one!!!