Not me.
I have FB deactivated, and don't use my Twitter account.
Facebook scared the bejeezuss out of me when it scooped all my contacts, including work contacts, clients and some people I worked for but fell out with, others who I hated but needed to keep, and sent them all imvites.
I definitely had not ticked that box.
I tried it a year later and it kept telling me who a very wealthy client was meeting, her itinerary, contacts and schedule. I emailed her saying I was invading her privacy, but turned out she had given up Facebook in her 60's as it scared her. The contact was correct but the meeting was not. I had joined Facebook to try and find old school friends. Not a one.
(maybe they hid)
I would have tried Twitter more to follow a few select forums, but I couldn't fathom it. It also keeps wanting to patch me in with old contacts.
And I don?t like trolls.
LinkedIn would have been good for work contacts, but 10 years too late for me.
AC only, with some Amazon forums, HDTVTest for a time, that's it.
AC is by far the best, with my little experience.
"All in the Best Possible Taste" via my Note 3 on AC
*I edit a lot*
), really don't have much of a use for it, other than it accommodating my Gmail account.
Facebook
Twitter
Instagram