Can it run PiHole

Installed it and actually pretty impressed with it atm - but do have a quick question - is it possible to run PiHole on it too?

It runs AdGuard Home which should be just as feature-complete if not more so than Pihole

You should be able to block ads / trackers and have features like DNS-over-HTTPS and DNSSEC support.

To access it just go to PiFi app > Settings > AdGuard Home (you can also reach it on browser at http://192.168.3.14:8080 with username pifi and the system password you set during first-time setup in the app).

AGH is better than Pihole imo, shouldnt need much effort to use and does a good job of blocking ads