Delivering a Saturday Air package, no one was home (no cars in the drive or in front of the house) so I left a notice. When I got back to the building my sup told me the lady called and said she was there, I must not have knocked hard enough. I was told to reattempt it, she would be waiting. I drive the 45 minutes to get back out there, still no cars at the house. I ring the door bell and knock REAL hard....three times. Still no answer. I call my sup, he says call the lady. I call her and she says she'll 'be right down', that she didn't hear me. Now, please, someone tell me how in the heck she could have heard ANYTHING because she came around corner IN HER CAR and parked in the driveway!!!!