But so many people and places are now using FB that it’s perhaps becoming an irresistible tide and it might be useful to be signed up, if only I can get comfortable with the idea/method.
I am sorry to come to this conversation late Ploddin, but the tide has turned on FB.
As a Father of two teenagers I have a brief insight into the opinions of today's yoof: Young 'uns are finding alternative social tools. Numpties are filling the timeline with reheated_spam and commercial orgs are leveraging 'friends' posted opinions as recommendations. Joining FB to be part of a discussion group is common practice. As you are coming to FB after the hype, you have successfully avoided becoming mired in the tar pits of sharing personal data.
Yes - use an alter-ego (tick). Online T&Cs are likely to be un-enforceable following the ruling on Strava liability.
Join the FBUGs and treat as an additional info stream.
Then ignore FB. Don't post photos back. As a FB group manager I know that most of the communication flow is one way.
(ps - 4 Duvel's might be giving me the 'Dutch' courage to post strong opinions - I should perhaps switch off the laptop and find out what Lelystad is like as a town.)
EDIT: The Facebook AUK group is a great example of facebook working well and I'm grateful to Ian for doing his best to bring it back from the edge. I use it to promote events and the chitchat is quite sensible by FB standards. (Well done Ian).