A week ago, I posted this short personal tale to my Facebook page:
As I got into my car to drive home last night at 2 am, my proximity sensor warned me something was close behind my car. I checked my mirrors, checked the rear camera, but nothing. I started to back out, and the proximity warning screamed. I checked again. Nothing. Backed up veeery slowly, the warning shrieking the entire time.
I drove home. I pulled up to my gate, set well back from the road, under large trees between empty fields, in the total dark of a feeble moon. Proximity warning goes off. I check the mirrors and camera. Proximity sensor indicates something big and very close behind.
I have to get out and open the gate.