Not fit for purpose. I paid $15 for a full day riding in New York. But the problem is the system forces you to divide your day up into rides no longer than 30 minutes each. The effect of this is that you are constantly panicking about reaching your next destination within 30 minutes, which is not remotely a satisfying way to travel. Also I found twice that I couldn't park the bike at my destination because the racks were full. As a result I went over time while cycling to the next available rack