If at first you feel movement or it doesnt feel secure, just tighten the anchor screws closer to the wall and reinstall the rack. If you are purchasing a new controller for animal crossing this controller is five out of five stars. I wanted a pulley kit that came with a rope attachment and a straight bar attachment. I have to use a pen or knife to pry it off and Im always afraid Im going to scratch the back of my phone so I dont use this as much as Id like. Im a huge Apple guy since way before Apple became popular. The cables locks are a little small and wouldnt take too much compromise. One of the easiest items to install and a great purchase. It really sucks trying to use differential braking when your toes are hanging several inches over the end of the pedal. I am using it for all the phones as well. Why give away $600-$1200(or more) in rack assemblies when you sell your vehicle vs keeping it for your next vehicle.