You can tell within the first 30 seconds what kind of ride it’s going to be. Body language, tone of voice, a smile, how they greet you. The ones who think they’re famous are usually the most work. The actual celebrities? They’re often the easiest. They want to sit quietly and not be bothered. I’m like a therapist on wheels. People tell me things they wouldn’t tell their own family. I’ve had people cry in my car, throw up, propose, break up. The 3 a.m. pickups are different.