No A/C is very confirmed, simply because there's no way to power A/C on a gondola, (or even a fan), not because they don't want to. It is my greatest question. The gondola will be the only Disney Transportation without A/C. How will people be able to stand it in hot Florida? However, I do believe that during evenings and cool days without sun, the gondola will be a cool ride. I will handle the "gondola replacing the buses" concept with something called the Minnievan, while enjoying the gondola when the temperature allows it and there is not a big crowd. I come from Hong Kong. I rode the gondola there once when I was a kid, during winter but the sun was shining. It was like being in a car with the windows up, the sun shining, and no A/C. It was the most suffocating feeling ever.
My other question is, if Pop and Aof A are connected to the system, doesn't that mean CBR is going to get full gondolas when they try to go anywhere? But perhaps they can have their own supply of empty gondolas that join the line.
I am extremely interested to see how the gondola will work out for Disney. I think it will be done in 2019, same as Star Wars Land? Next year will be super exciting.