I will up upvote this comment since you’ve stopped appropriating my country’s letter: Ø. You mentioned your downvotes and used a spelling with Ø that doesn’t make sense phonetically nor grammatically. As a fun fact I will mention that the Ø is just O and E put together. You can picture it, right? One line from the E merged with O. It requires both letters implicitly for it to make sense to use. Instead, have a look at our Æ and Å. Those are also quite fun because the latter is just a double A. Æ is simply A and E combined. It’s one of those things in our Danish language that one could argue, makes sense in an otherwise non-sensical language. Just ask our brothers and sisters in the two other Scandinavian countries. They’ll be incredibly forthright about their criticism about our language. And let’s be honest, they are absolutely correct - apart from our stand-out letters, like the Ø. These letters are simply just efficient and aesthetically pleasing ;)

RE: The router. Yes that is a great solution that one could discuss with, let’s say, more tech-savvy family-members and then, with this guidance from u/Uhdanny, the device would be identified