Pros
There are barely any good reasons to joining, and the only pro is the social skills you gain from pitching to strangers, but even then it's not worth it.
Cons
Horrible pay, they pay you 30 DOLLARS daily if you show up, plus commission. You work for 10 hours and barely have time to do anything. My second week in the manager straight out told one of the trainers that she'll be in the field, even though she had to go to the doctor. Parking is horrible, I got fined twice because I didn't want to pay 18 dollars daily for parking. The morning meetings are the worst, everyone is just yelling and playing loud music, something you'll never want to experience at 9am in the morning. It's pretty much a pyramid scheme type industry, usually refered to as MLM. Reps usually just slave away for 10-12 hours with the hopes they'll get promoted. This also encourages a cult like atmosphere, which is reinforced by the "morning impact" meetings.