If you’ve been shopping for a plug-in hybrid vehicle, there’s a good chance you’ve learned that the Toyota RAV4 Prime is difficult to come by. This isn’t surprising, as Toyota’s compact plug-in crossover is (spoiler alert) a fine vehicle, and one that asks little in exchange for its power and efficiency. Here’s some good news: The RAV4 Prime supply seems to have loosened up. More on that in a moment…