Mercedes-benz gle450 is also a relatively high-end type of household mobility scooter, excellent quality, rich configuration, solid chassis. This car running on the highway is of course relatively stable, and the handling performance is very good. The sound insulation is good. It feels like one word, quiet, steady. Of course, do not drive speeding cars on the highway, and try to reduce random lane changes. Keep a safe distance. It's best to be safe.