Mine is the Sector E1 electric, which isn't particularly fast and struggles on hills. I use it as a farm vehicle for checking livestock and carting feed, for which is serves admirably (the Highland cows also like to use it as a scratching post). The seatbelt alarm is a pain when you've opened a gate and are driving through it before stopping, climbing out and closing it behind you. I quite agree that for any spirited driving the seatbelt is your friend.