Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Works as well as expected

I was very nervous on buying this product, as some of the reviews are not favorable and I was installing this in a basement TV. It works fine, through insulated walls and the floor with no distortion or sound issues (this save me adding an expensive DirecTV receiver). Do wish it would carry a better picture option other than AV hookups, but I'm guessing the technology isn't there yet and it would be crazy expensive. All in all a really great product.