Can anyone on this forum advise me on the best route to take. I sleep with a CPAP machine (for sleep apnea) and would like to get an adapter and a power source installed in the bedroom. This Feb. we will be taking our first extended trip to the Southwest and I may run into a situation where there is no shore power. I would love to hear what others have done for this problem. We have a 2004 32 foot Alpenlite that doesn't have a 12 volt source in the bed area. Thank you for any help.