Every agency has its own policies to work through. And the solar roof raises a lot of red flags for fire departments since the may have to work on it to put out a fire.It seems like they need to get the approval from Orange County Fire Authority even before applying for the city permit. But they still dont have the approval and are following up with them. I am not sure why when others can do it.
We were visited several times by local engine companies who wanted to take a look at the roof and get an idea of what it would be like to walk on it. We were eager for them to do so. I also directed them to the firefighter videos on YouTube that addressed things like walking on the roof and tearing it up to ventilate.