GMC Community, Has anyone installed a 12volt Dometic rooftop AC, the RTX 2000, on their GMCMH? If so, please post any lessons learned or installation notes available. Pros and cons are welcome. I’m looking for a future AC augmentation to beat the Florida heat while driving, when my Onan stops, and my dash AC decides to not blow cold. I see on the web that some, trucks, Class B and sprinter van types are going with the Dometic RTX 2000. Some are also installing LiFePO4 batteries and solar. Here is a link or two. https://www.dometic.com/en-us/professional/truck-solutions/truck-parking-coolers/dometic-rtx-2000-262673 https://www.nomadiccooling.com/products/dometic-coolair-2000-rtx-12v Thanks in advance Johnny Niedz 74 Canyonlands