Easy to install. The pump is quite noisy but it seems like they are all. I only loaded them a little, but the pump kicked on for a minute and straightened the truck. I will update my review if this doesn't work as advertised when I get my 15k-5. connect wheel. To update. I've towed the fifth wheel multiple times with the auto level. I really love this shop. The only advice I would give is to follow the instructions for lifting the truck and stacking 5 lb bags before installing the magnet. My bags weighed 20 pounds when the truck was empty. Since I adjusted it, my truck runs much better when empty.