Shadow's the oldest cat. We tried to keep him in his own room when we were gone or asleep once he started to spray. In the past, he's peed on my pillow a couple of times (while I was sleeping!), in our laundry basket, futon. The list goes on and on. Cat urine has such a distinctive smell. Thank goodness for Nature's Miracle. Since we've moved into our new place, his main target is the sink in the laundry room where there litter boxes are. He's on medicine and it seems to have cut down the episodes but he still surprises us every few weeks.

Any ideas Lawrence?

Sorry, didn't feel to steal Stewie's thread!