Cybercab is supposed to happen this year in Texas, then California. That is "unsupervised". They said in their statement that it would be in many other states by next year, depending on regulations. So, it depends on the state you live in.
To clarify, there is not an emergency brake, we used to call it an ebrake, or emergency brake. The electronic brake, or ebrake (yes, unfortunately the same term), uses the regular braking system to engage the brake when you go into PARK, not a separate cable system. That is what the manual said...
Like many, I still have a reservation from 5 years ago, and am waiting for the $61k version. Just because many are waiting (probably in the 100's of thousands of people), does not keep others from ordering and receiving quickly.
Works well. Great coverage. Very robust design and great quality. Hints on install: have the twist undone but still folded in half, put top part between seats towards rear seats, put front part over screen. Unfold front part and then slide forward as you open up rest of shield. Reverse to...
Refrigerator must be the type with a heat pump. They are significantly better than the old crap "refrigerator" (actually just cooled drinks). Heat pump fridge can get close to freezer temps.