reply to considerthis
Re: Nasty True. The cable company owning the equipment in many installations doesn't help, as the cable company owns to the demarc, doesn't own inside wiring, and then owns the boxes, it sort of becomes a head-scratcher.
I guess it's too sophisticated for Comcast, but they could theoretically set boxes that have WHDVR up so that if they saw another account's MoCA equipment, they would both lock down until the proper filters were installed, but then again, there probably are a lot of multi-family installations where two or three or four subs share a single MoCA channel, and the filter is upstream of splitters going to individual units...
A lot of people are dumb and can't seem to get the concept of tracing wires... But, at the same time, they shouldn't treat everyone as if they are technologically and logically challenged.