What?

This is from the York City police log:

"PO Reisenweber took a Trespassing report from Letoy Marie Nesbit 200 blk. S. Penn St. An unknown suspect entered victim's residence after removing an air conditioner from the window and replacing it back in the window. Nothing was taken. Investigation Continue."

Someone, the victim doesn't know who, removed the air conditioner and then put it back?

OK.