For those who don't know.....
The Nexus 7 was the generation of robots to follow the Nexus 6 (
Blade Runner - replicant, I think they called them?) - If you are thinking of having Rachel (the only Nexus 7 built before her creator is killed by the Nexus 6s) navigate for you then......
replicants have 4-year life-span (no, I don't remember why). Rachel left at the end of the film with Harrison Ford... in 1982 so your 4-years are up.
Sad, really but it is clearly not going to work.
It's late, I'll get my coat
