Worst algorithm ever. The notifications don't ring anymore and I miss calls and get in trouble for it. Sometimes I'm only given a minute to get to a destination so I'm marked as late and dinged. Almost impossible to schedule blocks and you only are guaranteed minimum wage if you schedule a block. I always am told by restaurants that Grubhub sends there drivers too soon. I always have to wait for orders, sometimes up to an hour and if I unassign the order it counts against me.