Ventajas
The amount of stuff I learned and did at this company impressed EVERY single recruiter and interviewer I talked to, including those from Google, Apple, and Amazon. As an intern, I had the opportunity to build things that would be used by thousands of people and see it go live. There was an in-house chef that provided all three meals, a fridge with drinks, as well as a ping pong table among many other things. You even get a huge apple thunderbolt display (or two!) all to yourself. It was definitely a great experience.
Desventajas
The work I did was very individualized, but at the same time that pushed me to learn many things on my own.