There aren't other major updates, although artists might like lower latency for inking when a stylus or similar device has appropriate hardware support.

It's going to take a while before this feature reaches finished Windows 10 updates, and possibly a while after that before Amazon and others hop aboard. Microsoft also warns that it's leaving features off by default in this build and will turn them on for some people based on "feedback and quality." If you can wait, though, there's a good chance you'll have greater control over your smart home from your computer, even if you haven't signed into the system yet.