What a nice simple device. The wife needed a little help with museums and such and this is jut the ticket. Light weight and easy to load into the SUV. Seat is very comfortable. Batteries are simple but affective. Did about 2-3 hours on one with no issues. Long term we’ll wait and see. The telescoping steering wheel is a bit finicky (have to get the front wheel just right) but not a huge problem. Taking off the seat is a bit of a pain but since it fits in the back of the vehicle without being broken down that’s not a problem, yet. A long trip with luggage and we’ll probably have to modify that. For easy I think it’s just what we needed.