But, I do see a big infrastructure problem for the parks, in their future. I'm sure their load calculations did not factor for every pad immediately and continuously drawing 40A/240V. Even a modestly sized park with 20 slots would need 200kW of service just for the RVs, before tyou add in the pool pumps, kitchen, and other hotel loads.
With two BEVs in my household that, after a full day of driving, between the two of them, draw 11.5 kW for about 6 hours, they pull about as much as the rest of my house does at its peak, a quarter of the time. I often wonder how many households in my neighborhood would need to go EV for the lines and transformers in my neighborhood need to be upgraded.
Here in Houston, electricity use peaks around 4 to 6 pm when everybody's AC is going full blast. We often run the grid right up to the limit and recieve texts begging us to modify our thermostats. But that is the exact time when everybody also gets home and plugs in EVs, and I'll bet they mostly don't set timers for off-peak use. I had a plan with big off-peak discounts, but that electric company went under. When I shopped for new company, none of the plans was especially EV friendly. You'd think somebody would offer free midnight to 0600 power, as that is when a) they need power use to burn Wattage they are generating to handle the day load, and b) by shifting to night, they are preventing the day load's growing. There are some that have time shifting plans, but none that really capture the growing EV paradigm.