Instruct: Classify the given Amazon review into its appropriate rating category
Query: Does not work on 2014 Santa Fe Limited Pano Roof

Bought these for my 2014 Santa Fe with Panoramic Sunroof. At first I was very impressed with the fit and finish along with the way they seemed to attach. After a 3 mile drive with only cardboard attached, the bars were almost completely off. The factory cross bars have an extrusion that inserts in to the inboard holes on the roof rails. This keeps them from moving around. Considering I was able to get factory crossbars for only $100 more, I feel stupid for even trying these.