Pros
Byondis has a nice comunity of employees. The supervisors give you a lot of freedom in your work and some of them put a lot of effort in spending time with you and solving problems. As an intern, you are assigned your own work space and you can decide what time you come and leave the office. Regular meetings with supervisors help you to stay on track and make constant progress in your work. Don't expect your supervisors to give you solutions, nobody tells you nothing if you don't ask.
Kontras
Some supervisors can be too busy with their work and this may result in you not being sure you are progressing in the right way because you don't get feedback as often. This might also be good because you can grow your independence.