I found my first none quest wild fog crawler last night. Blew its legs off and killed it at leisure.

Pretty much finished farharbour, think there's a synth sidequest and a giant fogcrawler to hunt down. Went back to the commonwealth to do some upkeep with the newer items.
Built some nice barn accommodation at three farms, individual bedrooms for all, lot less space than the shacks I was using before. Then threw up some beacons, see if I can fill them with settlers.