This semester we have again made an exciting excursion to energy planning. In Vienna and Lower Austria we visited numerous stations on the topics of stock transformation, waste, mobility, biomass, solar energy, angular power and river water heat pump. Before and after the excursion we talked with the KI ChatGPT, and critically reflected on these contributions in plenary. Out of all this, as a final product, came wonderful essays on the difficult issues of energy space planning. It was great! Here are the best 45 photos, garnished with CHatGPT(critique)!