since i got my new car in october i have left the keys dangling in my front door lock 3 times!!! For at least 2 hours each time. Never ever did it before! Thankfully my doorstep is pitch black coz its street level with the car parked 3 feet away. Now i have a new thing to check a million times along with all my other OCD checks before i go to bed.
they don't half make a mess of your house 


heaven forbid
and we do sometimes find the bins have been moved- clearly by somebody trying to gain access through a window. 