You definitely need to bring a bottle of water with you.
The workout lasts for 50 minutes and is quite intense.
Expect to sweat a lot in their red room during 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.