I think it's debatable, legally, whether or not this constitutes commercial use. It's designed only for picking people up along a route you already drive regula

I think it's debatable, legally, whether or not this constitutes commercial use. It's designed only for picking people up along a route you already drive regularly, and the monthly cap of $400 means no one could conceivably make a living off of it, even if they gamed it somehow and had multiple accounts.