That article is pretty clear that it’s only protected via solar access laws in some states, and even in many of those states while they sometimes can’t specific

That article is pretty clear that it’s only protected via solar access laws in some states, and even in many of those states while they sometimes can’t specifically prohibit panels they can make them basically impossible to find placement for with rules about what can go In outdoor spaces, requiring permission and permits, etc. OP is right, HOAs can be a nightmare for someone wanting to install solar. I’m dealing with this in one of my units currently.