Pros
This job does not require any effort or skills. There are decent snacks for sale in the break room. The schedule is flexible.
Cons
This job requires just the bare minimum of attention that prevents you from doing anything else, forcing you to sit for hours on end in the most bored state I've ever personally experienced. Your pay is based on how many appointments you set, which means it's basically random. You have no control over how many calls you make get answered and how many of those become appointments, yet your pay is based on it. Theoretically, if you got enough appointments, you could be getting 20 an hour, but nobody does. Maybe 16 at the most. The chairs are uncomfortable. The environment is unprofessional. Most people at extremely immature. Your work is unfulfilling and utterly pointless.