Motorhome, Trailer (camper, caravan, caravan) - a car with a living room in a van, either as a separate trailer or combined with the car itself. The prototype of the houses on wheels and their initial version are mobile wagons of ancient people who led a nomadic way of life and engaged in cattle breeding, including the breeding of horses. Most often, manufacturers use the chassis of light trucks and install a residential module on it. The car’s cabin is connected by an aisle with a living room. At the present stage of the production of motor homes, technologies are used that make it possible to create a fully integrated motor home. Outside, it becomes similar not to a car with a caravan, but to a bus. Most often in the motor home there are places for sitting, which are transformed into sleeping places in the parking lots. There is a toilet, shower, gas cooker, refrigerator, gas central heating, air conditioning, wardrobes for items, lighting.