That’s all we can do sometimes…

Try using the IMDB tag directly on the file name for E10, ie. StarTrekDSNineS04E10[imdbid-tt0708549].mkv

I use AT&T as my ISP and their router software is workable at least. It can assign static IPs and do port forwarding; enough for a basic home lab and some self hosting. If you absolutely need to be in full control of your network, most off-the-shelf name-brand router/APs will do. At that point in your journey, I’d recommend a Mikrotik hax3. You don’t need to dive into the advanced stuff in Router OS, they have a quick setup that’s good enough but you can go deeper if you need. Though I will say there’s a learning cliff.

I hate for asking, but can you grace us with a hello world in squeef?