Do mostly airport runs and that means longer trips. Pax not tipping. My car is immaculate, the back seat is extra roomy and comfortable, my driving very good, my appearance always professional, and conversation considered great by passengers. Consistent with a 4.90> rating. No tips. Tired of Lyft promoting drivers as "like your friends giving you a ride." Friends don't feel a need to tip friends. I'm going to start rating passengers down one star - minimum - for not tipping. Lyft needs to start promoting us as professional entrepreneurs not your new best friend! I'm not in this for friends. I'm in this for the income.