Laugh or not.. .they work brilliantly... lots of folk on here have them.
And, for the first 15 metres or so, you don't need to pull out the ariel.
Bob
Complete with 1980 mobile phone style telescopic antenna.
I was only slightly laughing till I saw this photo in one of the testimonials.
....I'm right in thinking they don't need direct line of site aren't I?...
The remote doesn't but the lens still does
Bob