I broke down in October & bought a "NEW" old vehicle a one owner 46,000 mile Isuzu truck that had been stored in a garage no rust & near perfect body.It will be YEARS before I own anything new enough to carry that kind of technology.
I try to stay away from new vehicles when possible especially newer than 96 & I refuse to own airbag equiped vehicles. its not that I am against technology but I hate being forced to have no choices.
with this new truck I replaced my aging Toyota truck which had over 200,000 miles I keep it for a backup & has served me well for many years & this new truck does have fuel injection which can give me almost 33mpg but I dont have to worry about govt with a fully OBDII compliant vehicle.
so with that the only newer vehicle I would own is first generation 95-99dodge or plymouth neons running a 95 computer & disabled airbags which I have in my past.
otherwise I will only own old cars. & one of my friends drives a corvair a 61 model so no seatbelts required anywhere as not originally equiped & no computer & he gets low to mid 30mpg on trips & 20 or so mpg local running.
I also have an asortment of old aircooled VWs which get great mileage & no computer technology unless you go to the 1970s with fuel injection & black boxes...