I have one but don't really use it.

I have one, and check it from time to time, but haven't used it professionally

set one up for my husband who is losing his job but he says he doesn't want to be friends with people online! Doesn't understand networking.

I have one but do not really use it.

Ok, good, I have one and will need to explore it benefits. ???

I have a profile on LinkedIn but do not do alot with it. It would be just for an online professional reference site for me.