New(ish) Chargers, are they any good?

I have a 14 R/T. Bought it new and it has about 70k on it now. Normal oil changes and a set of spark plugs is all I have had to do with it. Find it very comfortable and have takes it on many long distance drives where it averages 27 mpg. City wise it will average 19. From what I have read on the Charger forum some of the later ones have had glitchy electrical issues.