Bring plenty of water to stay hydrated during the class.
Wear light, breathable clothing to stay comfortable in the heat.
Consider arriving early to find a good spot in the class.
I have been using it now for 3 months and it saves me so much research. Reduces the need to call and double check every time.
How did I not know these places existed?! Atly's scoring is a lifesaver, now I can finally find THE spot without wasting time Googling my life away.