Mabel's home!

Arg! So aggravated! Can't drive Mabel till the front frame rust is repaired, so made an appointment for title/VIN check to come out at 11 today. My wife and I are both home, I accidentally had my ringer off, I check at 11, the lady called at 10:45, 10:47, 10:48, left a VM that 'I am at your residence, and this is my third attempt to reach you'. No doorbell ring, my dogs (inside) didn't bark, and nothing on my driveway camera or doorbell camera. Called her back, straight to VM, and her office hours are '8-10am T and W'. It's going to be a hassle, but I can't tell her how she should be more conscientious doing her job, THAT would turn into some 'title concerns' bureaucratic black hole...