I periodically have customers want to know when I'm planning to show up even though I said I'll be there on a certain day. The problem with this is it's not efficient. I can't sit around for 30 minutes waiting until 2 o clock to roll around. Or rush a job because you have to go meet someone. I'll give today as an example. A job took a little longer than I thought cleaning up brush so I ended up having to go mow a yard before going to empty the trailer so I could be on time. Well by the time I got the yard done the brush place was closed and now I have a trailer sitting in the driveway with branches in it and I have to basically drive to it again because I missed closing by 5 minutes. That's only one of the problems with making appointments.