For me I'm more than willing to take a calculated risk. An early adopter, I'm very aware of the pitfalls. I've been following every single article about the company and the phone. It's an exciting new project with lots of potential.
The fact that no carrier in the US is likely to sell the Plus One is actually a good thing from my perspective, it won't have bloatware or carrier branding, two big advantages far as I'm concerned.
Finally since it will be but one of many phones I have, if it goes down it won't leave me stranded without a phone.
Official released phone information:
5.5" JDI 1080p display
Snapdragon 801 (Unknown clock and model)
3100+mAh battery (non-removable)
Sony Exmor IMX214 6-Lens 13MP camera
5MP Front-Facing camera
16GB & 64GB Variants
Stereo Speakers
StyleSwap Covers - Multiple materials/textures
Single-SIM card