Probably not any time soon. The options on solar are almost endless. Just topping batteries? Charging battery bank for inverter? We ran a prototype this year on a fleet run for a rental dealer but that was only a 40 watt panel to prevent battery discharge in the winter. We may possibly look at it after a year in the field...but the demand is not really that high for it from the factory.
PLEASE do not send questions via Private Message, my inbox fills up too quickly. Post questions in the forum as a new thread so that other users can benefit from the answers. Use Private Messages for sensitive information only (VIN, Contact info or things you do not want the public to see).