I posted this in another area for exact same subject. Thought it worthwhile to share.
Tried it for couple months with poor results. Would accept request and then find out 30 minutes before scheduled pickup that I was accepted, but I could not get ready fast enough and drive there.
Now I use my own "Personal" Uber - Lyft reservation system for out lying area airport runs where I live. I charge $5 for the reservation and assurance I will be there at 3am in an area which almost always said " No Uber Available". System automatically charges $10 for no show pax. Airport runs are $17 - $22 (what I receive) from where I live and around $45 - $55 for cab called in from other areas.
My point is that there are was to increase your rideshare income without sharing it with others like UZURV. By the way, if there are usually cars available in your area, what is the advantage of UZURV? A card with your contact information will take care of your special rides.
Think my $5 reservation charge is high, then pay cab rates while I sleep in. It is time to quite giving away everything and getting nothing in return. If your situation financially is bad, spending money you do not have on gum, mints, water ect. will not make things better for you. Limo's, black car ect. are paying much higher rates for those extras. In my opinion, UZURV and the like are for those that cannot do for them selves.
I know the last comment will get reactions. Think before you jump me, why pay someone else to get less. Oh I forgot, I'm a Uber driver. Well that I am, but I will work the situation to my Financial advantage.