Jesus what has America come to? Are you going to miss out on an hours worth of revenue because of a turd that can be cleaned up in 5 mins? Not to mention how bad posting a sign like that would be for temporary business. When I was in the cleaning industry I got called out to a wallgreens because someone got sick and threw up in a stall. I was on call so it was billed as an emergency. About 1k billed to the store because no one wanted to be discomforted at their job.