Porcelain tile floors

Our kitchen will be upgraded from linoleum/vinyl flooring to porcelain tile floors starting next week. Yippee, I thought! However, husband asked tonight if the piggies will still have floor time in the kitchen after we have the tile installed. Everybody keeps saying how sturdy and easy to clean porcelain tile is, so I'm guessing yes, but I'm starting to doubt myself. Does anyone know if piggie pee is bad for the porcelain tile? They're pretty good at using the litter box, but we do occassionally find 1 or 2 "accidents" on the floor, not to mention orange juice, red pepper juice, lettuce juice, etc from their snacking. If so, we'll just have to move play time to another room, although I do like being close to the veggies, tv, and the "heart" of the home during play time. Thanks in advance!