Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Auto Window Rain Guards

Auto Ventshade 94420 Ventvisor 4-Piece Smoke Window VisorI have a 2007 Toyota Prius and like to keep the windows cracked in the summer while at work. I wanted the stick on type but no luck finding them so I tried these, they slide into channel of the window, I had this type (differant manufactor)on a Honda CRV and the window stuck when I closed it, but this brand the front window guards installed very easy and the windows go up the way they should.The two rear window guards come with two metal clips, you have a tool they send you to pull the rubber window gasket out of the channel with so you can install the clips, I had a hard time doing this and could not get the rubber gasket back in channel so I just left the clips out and they stayed in place so far.