Flexible hours is a very wonderful to have as it allows you to feel comfortable and secure knowing you can control your work time. The people I work with are very intelligent and relaxed. They are very human, with the ability to work hard and joke around, unlike uptight robots. The buildings are very clean and make use of natural light due to large windows. Regeneron holds many fun events, some are family oriented where you are encouraged to bring your family.
With Regeneron's rapid growth, there has been a continuous stream of new hires which limits the amount of space people have to work in. Interns may be forced to work in small areas unfortunately but it is nothing surprising.
Advice to Potential Interns
Regeneron is gem that is making it's brilliance known throughout the country and the world. It is a great place to work and learn as the employees here are very generous and passionate. The location I am working at is in Tarrytown, but I'm quite positive that at the other locations you will find the same generosity and cheeriness that Regeneron is known for. It is a rapidly growing company so there will be many rising opportunities for a job seeker and it is a place a person will not regret working in.