Raspberry Pi + PiHole + PiVPN = Network Gateway Drug

Although, PiVPN is winding down so you might want to find something different instead. Setting up a regular Wireguard VPN isn’t so bad, but it may be simpler to setup a Tailscale Tailnet.

Calls made from speakers and Smart Displays will not show up with a caller ID unless you’re using Duo.

Is it possible to use Duo still? Google knows it discontinued/merged Duo with Google Meet nearly 18 months ago, right?

https://changedetection.io/

Change Detection can be used for several use cases. One of them is monitoring price changes.