We will be heading out in a few days for our maiden voyage in our 2021 320CS-S Boondock. When we bought the unit we were told that they no longer provide a DVD player. At the time that made sense since streaming is the way to go. I would just download movies to my iPad and Airplay to the TV. Then I remembered that to run an Apple TV requires 110. We will rarely camp where there is shore power, or why get a Boondock. I could get a solar generator or find a 12v DVD player. I could also get a cheap laptop and run to the HDMI input. I am curious as to what everyone does to utilize the TV.