2 employees reported this benefit
The best thing is the flexibility. the worst thing is the way people acted in there, even the CEO himself. I don't think a CEO should do and say the things he did do/say.
You're training depends on the people in the office who don't have to be qualified to train. Once they've maintained a certain sales standard for 5 days they're instantly qualified to train someone else. The only plus is that because they need you there the other employees are extremely nice and will go out of their way to make sure that you're comfortable.