This might be nothing at all, but two recently signed up members while having made what look like legitimate posts have in the blue page commercial service websites from the same area of the U.S. Had they not posted to the boards I would have dumped them immediately as typical spammers.
“Artman” http://www.appliancerepairmtpleasantsc.com join date 2-15-17
“Banzo23” http://www.appliancerepair-charleston.net/ join date 2-15-17 2 hours apart.
Smells like spammers to me, but what do you all think about them .