Zero telemetry. Full-disk encryption is planned for the installer.
A trimmed desktop that idles at under 1 GB of RAM.
Updates land in 1 to 2 seconds. No reboot screen.
A new version downloads quietly into a spare slot.
It's checked and sealed, so nothing can tamper with it.
Your desktop restarts in about 2 seconds on the new version.
Automatic rollback is coming with the installer.