A few years ago we headed out in Feb looking for warmer weather in Arizona, finding plenty of snow both directions. With new tires (Silent Armour ATs with the mountain/snowflake mark) and the camper weight, I found the traction very secure. When the speedometer crept above 50 on the packed snow, I had to remind myself that might be a bit fast. We also experienced the crashing of the ice lifting off the roof when reaching warmer temperature at lower elevation. One takeaway: don't lock the camper door when traveling in these conditions. The poor dogs had to cross their legs while waiting for me to thaw the lock.