Just received my batch 8 machine and have installed Ubuntu 21.10. Installation was easy with no issues; WiFi, Bluetooth, fingerprint reader and Headphone Jack all work with no issue, the Touch pad was slightly jerky at times but never actually froze and modifying “grub” sorted the issue, Battery life with a 80% charge limit set is around 7hr with TLP installed so I am very happy.
The only issue I have had was getting Handbrake to run on Ubuntu 21.10 but that now sorted.
Very happy with my new Framework laptop 