Yep, we have been using a French press for years. First one was a nice double wall glass unit, but being glass, it broke. Then we had a plastic REI unit and it was ok, but was kind of tough to press down sometimes. Now we have a stainless steel one that we got from Target. It’s the best one so far. We have found that getting the water really boiling makes better coffee.
We also have a grinder (run off the inverter) so we grind beans fresh every morning. Yum.
I think I will likely get a stainless steel press for a backup. I always hate the cleanup especially the one time I rinse the few grounds and toss the water off to the side of the camper and got the hairy eyeball from my neighbor in a high-end class a. LOL