I have used it….. Its kinda crappy…
“you run the risk of a Google ban (so I have read) with that feature.”
Spot on Web
Google will recognize these pages and ignore them to the best of my knowledge. DO NOT use the link page building feature if you value your link pages….
As far as checking for recips…. When I realized it wasnt accurate I stopped using it. Whats the point if it isnt accurate… I was doing double the work…