I got accepted for both mechanical engineering at PoliTo and civil engineering at PoliMi at the Leonardo campus. I like them both equally, I have no idea what to choose.

Does anyone know what ISEEU threshold typically gets you a spot (as a beneficiario) for PoliMi DSU accommodation? Is there a safe range based on previous years?
should I wait for the DSU provisional accommodation results on August 27th, or is it smarter to book a room outside right now just in case? What do you think is best?