Someone already mentioned PiHole, so I'll just second that use. I've been using one of my Pis as a PiHole for years, and it's been great. I also use another Pi

Someone already mentioned PiHole, so I'll just second that use. I've been using one of my Pis as a PiHole for years, and it's been great. I also use another Pi to control my sound system[1]. [1]: https://blog.yossarian.net/2022/11/07/Modernizing-my-1980s-sound-system https://blog.yossarian.net/2022/11/07/Modernizing-my-1980s-s...