Flyingmonk wrote

"If they're smart" they'd design in the ability to autorotate or have
power redondancy.

Well...you corrected Gig's "their", but being a fixed wing pilot,
I'm not sure what this "power redondancy" is in rotary wing talk.
:-) :-)

By having two, three or four engines like the Nolan brother's or the
Gen 4.


Yes, I know what "redunancy" means, how about "redonancy"? :-)

Bob