Today I ordered what is needed to implement a Pi-hole instance in my home. A friend of mine showed me some graphs from his instance and I have been curious about monitoring what is happening on my home network for a while. So I have a Raspberry Pi 3 with a case and power supply coming soon which I will setup as the DNS server at home and then I will see how it goes.
This is also the first Raspberry Pi I will have in my home. We have been suing them for a while at work for various things, but now I have opened the flood gates to running additional software at home. It will be an interesting experience.