The preloaded spyware OS is half baked, horribly unfinished, and also locked to the hardware. You can work around it to install your own OS but they provide zero support and explicitly say it is not supposed to be allowed by ToS while intentionally making it as hard as possible by making the BIOS inaccessible and digitally signed to their own OS. Fuck that.
The crowdfunding fundraiser (where there are zero penalties if things are shipped broken, incomplete or not at all) is super fishy and the non-discount price is astronomical. While the hardware looks nice... Hard, hard pass right now, stinks of vendor lockin and illegal data vacuuming. Do not buy.
Source video: https://youtu.be/Y_MgY7wgII8