Pros
Excellent training for sales skills especially after leaving University and you want to really experience how it is to approach customers and get to know what triggers their interest!! You experience how to approach different levels, ethnicities, interests, pretty much getting the whole idea of approaching a client and if you do it well, it pays really well. Claristelle is good on what she does, she is a good coach, keeping you engaged and pushes you to perform your best. Sometimes she is too much, but again, that's sales.
Cons
No fixed salary, a LOT of expenses, food, travel, brain-washing that if you leave the company you'll fail on anything else. You'll be outside for 8 hours a day and will be getting back home at 10pm. But, as any sales role, high risk with good rewards.