As occupants of a vehicle—both driving and riding—our list of plug-in gadgets is ever growing. Gotta charge your laptop on the way to the office? Need a charging port for that. What about that plug-in ...

The best power inverters give you household AC power ands plug to charge laptop or camera batteries, and even run small appliances like a coffee maker while you’re camping, or a TV for tailgating.

Which RV generator is best? It’s great to get back to nature, but sometimes you want to use amenities available at home while on the road. Recreational vehicles don’t have a built-in power supply, and ...