Yes personally I think the sig is definitely a compelling marker. Especially after the patch that caused them to not be completely random anymore. Plus the fact of time. I have had a static that I did not warp to last upwards of a week. If in fact it was active it would have had the normal 24 hour timer.
Interiors for The Waltons were filmed on Stage 26 and Stage 20 of The Warner Bros. Studio which was known during the original series as The Burbank Studios.
In 1979, at the age of 23, left The Waltons to take over the role of Nikki Reed, a poor girl from the wrong side of the tracks, on the daytime serial The Young and the Restless, choosing the part over a sitcom pilot that in the end was not picked up.