Most of us could probably do with Wi-Fi that’s a little faster, and there are more ways to squeeze some extra speed out of your home network than you might have realized—beyond the obvious step of paying your broadband supplier for faster internet.
WiFi is a precious resource, and you don’t want other people—house guests, neighbors, relatives, delivery drivers, hackers sitting at the end of your garden—accessing it without your permission. With that in mind, it’s a good idea to regularly audit who’s accessing your WiFi and kick off any unwelcome interlopers.