Thanksgiving is coming up, that time when families gather together to share food, extend gratitude, and marvel at how Dad still uses Internet Explorer 6. No, seriously, Dad, how can you be using a browser developed during the Clinton administration? That was like 10 presidents ago.
This year, though, do something different. Don't just explain to Grandpa or Mom or your father-in-law that there is a whole world of secure web browsing out there. No, take a firm stand. Tell them they won't be able to watch funny fishing videos on YouTube with IE6 anymore. Usually, by this point, most parents are begging for help and you can extract excellent perquisites for your labor. That big bedroom your little sister got for some reason? Now's the time to finally occupy it. While you're at it, you will probably fix (or set up) the wifi, which you can helpfully explain is like Internet particles floating in the air.
So that's how it may go in happy families, where you're a good kid and your parents trust you. However, stuff happens, and you may find that your parents won't brook even the slightest change to their Internetting. In that case, wait until they slip into a tryptophan-induced coma and then sneak into the den.
If a parent catches you, don't tell them that you're changing their web browser. Say instead that you're checking for viruses or installing new drivers or that you're "freeing up space on their hard drive," which parents always seem to worry about. (And though you're lying, if they do have viruses or are running out of hard drive space or need new drivers for some reason, be a good boy and do that stuff, too.)