Dang I don't know how often something like this happens, but apparently a reddit post was named in the affidavit that was a key to cracking the case.
https://www.reddit.com/r/providence/comments/1pnkwoq/comment/nu9c70a/?context=3&share_id=PXijH8UTeR8L74o_bZxqA&utm_content=1&utm_medium=ios_app&utm_name=ioscss&utm_source=share&utm_term=1
https://www.reddit.com/r/providence/comments/1pnkwoq/comment/nu9c70a/?context=3&share_id=PXijH8UTeR8L74o_bZxqA&utm_content=1&utm_medium=ios_app&utm_name=ioscss&utm_source=share&utm_term=1