Jim, July 23:

One thing we learned on our trip to Big Bend, we needed more power outlets! With two smart phones, an iPad, a laptop, two cameras and other low-voltage doodads and geegaws, the two 12-volt and two 120-volt outlets that came with the trailer were simply not enough. Multi-outlet USB chargers helped, but added to the clutter in the cabin — especially at night. Also, the existing outlets were located on the aft interior and galley walls. Not convenient for charging while reading in bed.

We had been working on a friend’s tiny house, and learned that the universe of 12-volt equipment has greatly expanded in the last couple of years. The tiny house was equipped with a marine power center, and offered 120/240-volt and 12-volt service. Just what was needed while at shore or underway. We equipped the tiny house entirely with 12-volt lighting, and easily found fixtures, light bulbs and other 12-volt outlets. With all the interest in solar power the number and quality of such devices is rapidly improving, and a trip to the Amazon store yielded several marine-style USB, cigar lighter and battery monitor fixtures.

Fortunately, the Ambassador has hollow wood-paneled walls, so expanding the existing 12-volt wiring wasn’t too difficult. I simply replaced the two 12-volt cigar outlets with double and triple-gang devices on the back wall of the cabin and galley, while adding a pair of USB outlets on the forward wall under the cabin light. The marine system is nice because the 2 or 3 position panels can accept any combination of outlets and monitoring.

Now we can read in bed while charging our iPhones and other USB and cigar-lighter-based devices. Perfect!