No, think it was the 18th November around 12 in the afternoon. Just out of luck we thought our telly was on its way out (1 yr old plasma) as it kept on producing a very bright light at night every so often, no set time etc would just happen. It took us a few weeks to find what was causing it as it happened to quick and felt like it was just in the middle of the room, i told the mrs it was aliens

but it turns out we noticed it while watching telly. I just said if it goes we can get anothe rone as its under extended cover. Anyway, just out of interest, the same light happened tonight and i was watching routerstats at the same time and it actually caused the snr to jump back up to normal.
I am certain its not my telly etc as i have done testing with all electric off but im wondering if my telly could be picking up the initial turn on/off or even i was tempted to suggest, the next door neighbour swopping channels on sky tv as i have noticed it looks like he has had a second box installed and instead of the cable running round the house, it runs from the front, over the roof tiling and then to the back room. Im unsure when he had this installed but it is recent and i have read that some sky boxes are terrible...however this is just a wild guess.
I am going to wait till tomorrow and see if the telly does the flashing and i think if you have telly or radio problems ofcom will come out and investigate...i hope im getting closer. We do talk and know each other pritty well however just when we are outside sorting garden out etc so if i do think it could be him i will just ask if i could do some testing.
might be on a solution, not sure but snr is back to normal until tomorrow, this should be the lowest snr time in the cycle but for me its my highest time until morning then it drops again.
Today also had a different pattern suggesting someone has done something different today as its Christmas.
Edited by deleted (Sun 26-Dec-10 00:05:37)