I have used it several times, but it is inconvenient to use it when going downhill, mainly because the speed is too slow and the car behind me is always urging. If you are going downhill on a difficult mountain road, it should be very practical! I used it twice when I went fishing. I like wild fishing. I go to wild reservoirs, wild rivers, and those wild fishing grounds with better environment, which are difficult to walk. There is a lot of rain in summer in the south, and the road after the rain