Given circumstances that you could be quite sure there are no STDs... And, that there would be no 9-1-1 calls... How many would wait till a guy is sure to be asleep, then sneak into his house and bedroom, careful not to wake him up until it's too late for him to say "NO". Just to "give him a test drive"...
I've had it happen once. It wasn't until it was all over and we were having coffee in the morning that she realized I was the wrong guy and she had the wrong house. She'd been hired to give some guy on another street a birthday surprise. Best surprise, and best sex I've ever had in my life. She even found my ticklish spot.
Actually, the lock does not work, and I'm not too concerned about it. It's getting past the dog that would be the biggest concern. In order to succeed, she'd have to be good friends with the dog. (half pit-bull) Not impossible, but the dog works better than the door lock. The dog can not be "Picked".