What do we know about the man?

W: Hey, you have so many clocks in your bedroom. Are you crazy or what?
M: No, I’m a heavy sleeper. I want to make sure I can wake up in the morning.

W: I’ d like to have my car serviced, the engine and wheels checked. How long will that take?
M: Oh, well, it’ s rather late. I’m afraid it’ll take hours. You have to have it done in the morning, but we can lend you a car like yours free of charge. You can take it now.