The Kia factory recall key cylinder fix solved the hotwiring issue; and the engines that burn oil last pretty well as long as you keep adding oil. Not saying these countermeasures are solutions, nor that the issues are minor, but they produce a car that can't be easily hotwired and lasts a long time.

Some of these cars (older Kia Souls, for example) become a great value if you implement the countermeasures, and also because they have a lower cost of repairs than some Hondas and Toyotas.

I learned this because I seemed to find cars that had few problems that had nonetheless been given up for salvage. What I found was that if a stolen car is not recovered quickly enough, insurance will pay the (properly-insured) owner an amount close to the replacement value of the car; they may then recover the car later in the same shape it was stolen in other than a broken window, door handle and steering column cover. They then put it up for auction even though it would be better financially to work with a dealer or fleet network to cherry pick these high value cars that only need some simple fixes.

For example, my $2,220 bid won a 2015 Kia Soul+ (49K miles) at auction that a dealer had sold for ~$12,000 some months previous. Bidding competition was light primarily because of the "easily stolen" and "likely to burn oil" issues. But with fees and a few cheap repairs, I got a $12,000 dealer-prepped car for under $4,500. I added remote start, Android Auto and a backup camera, gave it a little ceramic spray coating and got a nice car for my wife.

I also threw in a fake $12 steering wheel lock bar as a deterrent. (It's a real bar, but I don't lock it because the "unable to unlock the cheap lock" risk is to me a more likely hassle than a broken window). I considered adding an immobilizer, but the car was stolen with one installed, and I could always add a switch to the battery under the hood in case better-prepared thieves than the "hoping for an easy hotwire" type show up.

I love digging into questions and seeing where they lead; this all started with a vague sense that dealers made a lot of money on a high volume of used cars via auction houses, and trying to learn how it worked. This also leads me to argue with AI quite a bit, and until recently, made the idea of AI "thinking" kind of laughable due to its many mistakes once you start following the chain of reasoning.