Why? Well -40F is not unheard of here and -30F is common. Cars run better when warm.
Pretty simple. The car must be in neutral and the parking brake must be set or RS no work. Which small mistake might be fatal?
Not true. Both of my kids have MT cars with RS. It requires the driver to do a few things to enable the RS, but it ain't rocket surgery. YMMV of course.
I believe you and the OP are occupying the same boat. Therefore I think we are in agreement.
Possibly my lack of the written "gift of gab" started a misunderstanding.
I think not. Canada, I believe, has now stopped the inheritance of citizenship from those citizens born outside the country and who have never lived here.
Dealers don't make their big dollars on new car sales. They make them on the service floor.
Being Canadian (where dealers are prohibited by law from charging more than MSRP) I've noticed a few 'extra' charges but less than $1K. Still, I think, they are saving their new stock for old...
Build an igloo so you have a new house every night. That's what we do, beats vacuuming. It is possible that our days are shorter and colder than yours.