I think is more on habit forming lang and no need for any electronic gadgets pa. My friend's Strada sa indonesia may TT din pero nasira pa rin ang turbo. Just develop a habit gaya ng gingawa natin pag morning start up ng car natin, we normally let it run on idle for few minutes to make sure proper oil circulation sa components and to warm it up before we drive. So before we switch off the engine after a long drive, just let it idle din for 2-3 mins and switch off. Iba kasi sa atin pag start ng car, harurot kaagad