University bookings open 4 OCT (USA).
A/C rooms are a roll of the dice, NO guarantee you'll get one.
University is very well organised for visitors. Get the weekly bus pass there. Short ride direct into the field, 100% easy. Buses run all day.
Cheap Breakfast and dinner at the univ Blackhawk Commons cafeteria. Lap up some biscuits and gravy at breakfast. My mate at the campsite tried to feed us that. OMG, just dry scones and disgusting grey gravy made from who the hell knows what, old shoe leather, leftover BBQ scrapings, birdseed, porridge, OMG yuk.