Basically here is my rant, I just got an email stating they would be charging 1.99 on your credit card as a "service fee" for every class you take. This service fee is going directly to the instructor as a tip. Not an issue, if your had cleaner rooms, cleaner humidifiers, didn't overcrowd your classes with so many people that I get kicked in the head and can hold the persons hand who is next to me. The instructors do not walk around the room to help reposition if you are doing anything incorrectly either. Pay your instructors enough money so tipping is optional, or provide better service in the class room so mandatory tipping can be enforced. Apparently, if an instructor is only getting tipped 20 cents a patron after teaching 200 people in three classes... Then... Maybe there's something wrong with the instructor? Maybe cramming a room with almost 70 people isn't a good idea either?