my car has the smart air suspension. I appreciate the aesthetics of the vehicle in Low setting. Originally I had the suspension set to Always be in Low but a member of the team at the service department warned me that I will burn through my 19" tires in Low as the suspension camber changes in Low to a point that causes excessive wear. I currently have it set to 55mph to lower the car on the highway and bring it back to standard at the preset speeds. With the majority of my miles on the highway I don't know if I'm causing premature wear by having this set to Low. Tread depth measurements from the past 5k miles measure 10/32 inside/middle/outside. What to do?