Just talknig to someone about SNR and such, when I went to take a look at my own. Was sat at the usual 12db on the downstream (crap I know). Took a look 30 seconds later and it was on 0. It slowly started climing through 3 and 4, then it went to this: Now I think its raining outside, if that has anything to do with it. Could it be my router misreading for a second? That is seriously messed up . I was udner the impression SNR wasnt really supposed to change.