Just started recently and the number / exchange is listed as a Bonita Springs location and a Comcast Service, I thought they were a cable tv / web provider? Private name, unblocked number obviously. I do not answer calls or call back on unknowns, blocked, private or w/e... If they don't want me to know who they are, they really don't want or need to talk to me, or whoever else in the home, they are trying to reach.
Caller ID says Private Caller but this number shows. Idiot caller who has called once before, but seems incapable of speaking anything intelligible. Probably a scammer with a bad phone connection.