Just saw an alert from JL Wrangler Forums stating you can now order the Dual Door Option on the JL's (premium uppers look to be about the cost of the diesel engine, roughly $4K rounded up...
Link...
I'm assuming the JTU's will come with automatic StartStop -- looks like someone has designed on override for the Pentastar and EcoDiesel (luckily my 2011 JK 3.8 liter monster doesn't have it...)
Here is the website -- http://www.smartstartstop.com