Can you ride the Hoverzon on rough surfaces? Deck, dirt, sand, pebbles, pavement, gravel, cracked concrete, blacktop or shag carpet?

The Hoverzon should be utilized on a smooth and even road. Do not ride on uneven or wet terrain and avoid driving over obstacles and items made of cloth, small branches, and stones. Only ride the Hoverzon where permitted. Local laws may restrict where you can ride. Do not operate near flammable vapor. Liquids, dust or fibers, and other fire hazards.