Ok So received my Dart the day before yesterday. It came with a checklist of safety maintenance that was completed before delivery which was very reassuring, after one scoot around the block I installed the complimentary trolley wheels to the bottom and then put it on charge so I could have a ride the next day. Before leaving I did adjust the brakes which was simple and straight forward. I achieved a Max speed of 25 miles and a distance of 19 miles riding on the high speed setting, actually had to push scoot it 200 yards home so not a biggie. There is some loss of power near the end of the battery and the front suspension does bottom out on bigger bumps. My ride was super fun and am very pleased. with my purchase, this scooter is solidly built and a lot of fun to ride, Thumbs up to the ewheel team for excellent customer surface!