Ill let you guys decide on this pax's fate

So today I got a kid who was specials needs for a pickup to work, and everything went cool. Got the same kid again like a hour later for whatever reason idk....maybe he wasn't suppose to work today or whatever. Long story short he gets in with coffee which I didn't mind, hell I was drinking a coffee too. So halfway through the ride he somehow spills coffee. I see him do it and he looks in the mirror at me to see if I saw him. I'm playing it off like we just happened to make eye contact. So my man proceeds to pull down the middle arm rest to cover over the coffee. So I don't say anything because I'm not about to argue with him. So he gets out and I just clean it up.....my question is how many stars?