I've only been restricted when visiting family in another town. A number of years ago, we went to my sister's house for Easter. She had asked if I would take a look at her computer while I was there and I said OK. When we got there, she had her computer as well as the computers of 3-4 friends lined up. I spent the entire day working on computers. My wife was not happy and has since forbid me to do that ever again.
I now tell my sister that I will help with her computer but not her friends. She has already asked me to look at her computer when we visit for Christmas this year.