Florida law requires that for the owner or operator of a store to be held legally responsible for the injuries of a customer who falls due to a slippery or dangerous condition the store customer has to prove that the owner or operator actually knew of the problem or should have known of the problem with enough time that an ordinary business own should have known. In the alternate, the claimant has to show that the dangerous or slippery condition happened so often that their particular situation was both regular and foreseeable. In other words, if you get hurt at Publix by falling on a grape, you have to prove that the Publix knew that the grape was there or it had been on the floor long enough that they should have known.