I have a new AA1, 10". I'm happy with it. Has anyone found a battery charger for this model which plugs into the cigarette lighter plug in most American cars? Sometimes on the road I need to recharge before I get to my motel for the evening. Radio Shack, Pep Boys, and Auto Zone clerks say no. Acer techreps thank me extensively for my interest in their product, and point me to various websites which have no relevance to my question. Any insight appreciated.