The backup camera mandate hits cars next year too, they should soon have some sales visibility into that. I would imagine most car companies will just go a step further and use a full GPS display for the output.
Tuning in to the Live investor broadcast next Wednesday for a timely update. I'm seeing a lot of their high-end consumer brands at Best Buy, HH Gregg's, etc. (soundbars, subs, surround sound systems etc.) The soundbars really took off this year to accompany flatscreen TV's, Voxx has a couple out - Energy and Klipsch.