If you’re going to have people in and out of your bed, you better keep track of their names and phone numbers. You never know when you might need to follow up with them after a not-so-routine visit to the doctor. All kidding aside, I really wouldn’t recommend that anyone place the Sign In Here Pillowcases on their bed. Any smart person would see these, grab their clothes, and run right out of the joint. Right? Maybe I’m just old. But not old enough to suggest that you put them out when you really want to see your mom and dad freak.