Pioneer has announced three new head units that support Android Auto (and Apple CarPlay if you’re into that sort of thing). The three head units are the AVH-3300NEX, AVH-2330NEX, AVH-2300NEX.
The 3300 is a single DIN head unit with a slide-out capacitive display, which retails for $600. The 2330 and 2300 are the same head unit, though the 2330 includes HD Radio support, and they feature resistive displays (which is a shame). These retail for $500.
If you have a car that can take an aftermarket head unit, Pioneer’s offerings are actually quite good. The inclusion of Android Auto and built-in Quick Charge makes them even better. I just wish they would make a head unit that looks less like a Transformer.