The topic of Wi-Fi routers is almost never a hot-button political issue.We all grouse about them occasionally — especially when the internet goes down for some inexplicable reason — but subjects of international intrigue? Not so much.That all changed when the Federal Communications Commission issued a ban on foreign-made Wi-Fi routers last week, citing security issues. Basically all routers are made outside of the US, including the one you’re using to connect to the internet right now. But you don’t need to throw out your router and go off the grid, appealing as that may sound. Here’s what you need to know about the ban and how it affects you.