Nice to hear, Ruurd!
@Dijker , Geurt, what do you think about adding info like below to the Welcome post?
Something like:
15. In case you’ve altered your network(s) in any way, please disable this first, and try again. Also when you use security tools on your pc/laptop/etc.
For instance: Pi-Hole, Adguard, secured (& filtered) DNS servers, VLANs/multiple subnets, (Windows) firewalls.
Thx!