I bought a Thor Windsport 2021 29m and my first drive on the motorway was an uncomfortable ride. The unit wandered, jerked and wobbled as it passed large trucks and traveled over rough or bumpy roads. The steering wheel had to be constantly edited. I was scared enough to take myself back to the dealer to see what they could do. The dealer recommended and I asked them to install a T-Safe steering stabilizer, which was very helpful when overtaking big trucks, hiking, lane keeping, and stabilityβ¦