The downside being, who uses PSTNs anymore??
-Stoic Joker
Um...how about most residential and SMB customers in the United States last I heard?-40hz
Could be a regional thing, but I wouldn't be too sure about that. Cable companies are and have been bundling in phone service for a while. So just because the PSTN/POTS wiring is still sticking out of the wall...don't mean it's live. Because now all the phone lines go to the cable box. The number of time I've had to have the "Why are my faxes failing all of a sudden?"... discussion is constantly on the rise because the cable companies always screw-up the fax line.
That and everybody is cutting costs, so in a standard household of 4, with everyone having a cell phone ... what the hell is the point in paying for an
extra fifth phone?? ...The dog ain't gonna answer the damn thing (It's useless).
Good Ol' fashion analog phone lines are starting to get rare my friend.