I have 3 yorkies that are 5 mths old. Two of them are 4 pds and one is 2 pds. When we are at work they stay in the bathroom with their toys, food, and water. They have a big pet bed to sleep in with their blanket. We have learned to take the toilet paper of the toilet paper holder when we leave. They had a toilet paper party one day while we were at work. Never a dull moment with these 3