Pros
None. It's a complete waste of time and they don't even pay you for all the work you do.
Cons
STAY AWAY: They don't pay well. There's rarely anyone active if you have a problem or need help. I'm sure I'm close to $200 in bonuses and completed tasks they never paid me for without any explanation. When I open a support ticket about it, nothing happens. They're regularly EQ (empty queue), which means there aren't any tasks available. Why bother trying to work for them when there's never any work to be had? Their training documentation always has typos in it even though they expect 100% accuracy from their employees. There's no formal review process. If a reviewer gets your task and disagrees with you there's nothing you can do. You're just stuck with a bad rating. There's no formal process for being a reviewer. I've been added as a reviewer before. Meaning, the review process is just one person's opinion vs another. There's no company contact information. It's like working for the Wizard of Oz. Who is the person behind the curtain? Everything about the few months I've worked, it just feels like this is a fraudulent company.