Instruct: Classify an Amazon review into positive or negative sentiment.
Query: O.K. show me the $$$ . . .

. . . I bought this device because I hate digital cameras with no viewfinder! The reflection of my mug on the flat screen on the back of my Nikon Coolpix was aggravating to say the least. The fold-out/fold-up shade seemed to be the solution . . . the price was right . . . however, the snap-on part of the shade has a habit of "popping off" at in opportune times, and the "shade" doesn't really stop my reflection or even the stuff behind me from showing up on the viewing screen . . . don't waste your money on these things, instead buy a black cloth like Ansel Adams used, and drape it over your head (and camera) when outdoors . . .