Property me this actual "sun glare shield" against the horrific reflections in my windshield when driving at night bought the idea: What acts against noise on Navidisplay will probably also work against radiations. And what should I say? Perfect! All efforts previously with anti-glare film, runterregeln the brightness, color change of the drive plan all s ***! Now klappts fine. Assemble the thing at night it what goes very light and had little need to try around as I turn the window holder must allow the panel not always abuts the disc, but there if you even know there is nothing better. Mount the sunshade on a TomTom Go 6000 and it is just made for it. The visible part of the display remains fully erhalten.Also hot tip for all with the problem of reflection in the windshield.