Awesome machine! Ask me how I know? :) As for the power profiles issue, it's related to a problem in the BIOS that's resolved in the latest release. However, L

Awesome machine! Ask me how I know? :) As for the power profiles issue, it's related to a problem in the BIOS that's resolved in the latest release. However, Lenovo tends not do a good job of getting these BIOSs up on LVFS timely, so you'll need to update the BIOS manually via Lenovo's website.