“Perfect for older vehicles that don't have a million USB ports everywhere in the back. Now that is no longer a problem. And if they back seat drivers/kids complain I can turn off their chargers from the front easy as a push of a button.”
“It solved a huge problem - taking a road trip in a small van with an even smaller budget. Helps me control/use all the 12v appliances/fridge I have without having to buy expensive battery set-ups, wiring, inverters, and all that stuff.”