In the never ending quest (or dare we say heated debate) for on-the-road coffee solutions, the AeroPress Coffee and Espresso Maker has a lot of RV friendly points going for it. First of all it’s not particularly expensive (under $30). Second, you can heat water in a kettle or pot on your LP burner without firing up the generator. Third (and perhaps most importantly) you simply push the “plug” of coffee grounds into the trash when you’re done and then a brief rinse cleans the plunger. It’s a lot easier to clean than a French Press. You can find it here on Amazon.