In Russia, a Kia Bongo III 4WD has been converted into a motorhome for hunters and fishermen, accommodating three people with up to three days of autonomy. Wall and floor insulation uses sandwich panels 35–50 mm thick, and heating and lighting operate independently of the engine. Over 30,000 km of use at temperatures from -35°C to +30°C, the structure showed no cracks or loosening.