Thanks, I'll do that! I figured I've had the machine for a while and it was unlikely to be covered by warranty, so I didn't consider reaching out to support. Instead I assumed I'd buy a new keyboard if it ever annoyed me too much.

At some point I actually considered poking around the firmware and seeing about fixing up the PD behavior. But it never quite rose in priority above my many other projects.

I absolutely love that the embedded controller firmware and much of the motherboard schematics are available. It makes it possible to do these little projects should I gather the gumption. That, plus easy and reasonably priced replacement parts availability and easy OS compatibility, are why I got the Framework.