I've followed what they recommend to do with my on-page in their Facebook group and bought some backlinks from them.

I used it as the backend lead collection for a Facebook ad campaign.

Debbie & her group reached out to me last night via Facebook.

You can also check meetup.com or search Facebook for real estate investment groups, clubs, or meetings in your area.I'm in a small town where networking is impossible, so I do it online through facebook groups and BiggerPockets.

Their policy changes including price increases, charging for every little thing as an "add-on", complicated GUI and the lack of fixes of known problems (posted by their "community" on a Facebook Group), and super slow ACH deposits (which take 10+ days!)

When you ask for a plumber in a Facebook group, you want other residents to tell you who they used.

Then I find active facebook pages for rentals & sublets in that area and start scrolling through to see what kind of inventory I'm finding there and what prices I'm seeing for rent by the room and for whole units to make sure I'm estimating the approx amount per room correctly for the area regardless of if I'm doing a rent by room or rent the whole thing at once strategy.

I sent you a facebook friend request as well, easier to talk on there

I gave my assistant access to my Facebook account to post and respond to inquiries and Facebook said that we broke their rules and that I cannot post on the marketplace.  

You can also check their reviews online at Google, Facebook, or Yelp.