We had levelers on our Class A, one of which failed to retract one morning when planning to leave on a scheduled vacation. Took a couple day to repair and lost some vacation time. So far just using the plastic tri-levelers for front and stacked 2x10s under the duellies. Miss the auto leveling, but not the issue or the $4500 cost to add on.
2011 Jayco Greyhawk 31DS with wife & 2 dogs
06 Jeep Grand Cherokee LTD