ah walter! i wondered how long it would take you too turn up..
my god man for someone with such a hatred of all things spotterish you dont half spend a lot of your time on this forum,sad sad little man....
anyway, i can understand why phones and laptops, should be switched off but why camcorders? they dont send or receive signals. and for all the hundreds/thousands of video's filmed each year very little seems to be mentioned of incidents where flights have been affected.
"unless of course in your infinate spotter wisdom you know different"
spoken like a true aviation professional
.
still working in the recruitment office are we??