Definitely weird. I travel through time and it's weird. Then again, this is Seal related not TARDIS related so it's different.
Future aged mutiny is my theory. I think mostly people are just dealing with it within their families. At least, given the only sign I've seen is the conversation with my sister and mom on the whole thing it seems fair enough.
Was it? I don't know, I was eight at the time (am eight here? ugh) and never really used the computer then/now. But it doesn't look to be automatic so yeah, filtering is good.