It's really not that different from a standard hybrid, other than the additional batteries and external charging mechanism. Hybrid technology is over 20 years old now and is no less reliable than a pure internal combustion engine. The plugin has the additional advantage over an EV of eliminating range anxiety since we know that we can always revert to gasoline mode. We have the first model year of the Pacifica hybrid and while there have been a few recalls, I don't think it's been any more than we had with, e.g., our Mazda 626 or our Prius.