In the summer it will be super hot in the trailer before the AC has the chance to kick in. So if you travel around that time, be sure to reach out to Jason and give an accurate time of when you will arrive and plan to stay int he trailer for a significant amount of time, so that it has time to cool. I was there and it had gotten into the 90s when I had finally arrived and it took about 40 minutes with both units running for the trailer to become comfortable. Once it was cooled though, I could reduce the ac intensity and it was comfortable for the remainder of my stay. At night I was able to cut it off completely because it had gotten significantly cooler outside.