Product review (4 stars): Works great
Ok so the thing comes in wood glue yellow so painting is not an option. It does the job like it states. However you will either need to do some siding work or rig it in a fashion that you feel comfortable with. The previous vent is suppose to come off which will require taking your siding of. Or do what I did. take the vent blades off the old one. silicone the new vent base over the old one and screw the top screws in. This looks fine and saved me a whole lotta vinly siding work which I have done and did not want to do again.  Paint it and get it on easy it works the same as taking a whole day cursing.  Oh and it may decrease the efficiency of your dryer a bit my laundry seems to need an extra 10 minutes. I may just be crazy but my wife and I both noticed it before we talked about it.