I loved being in an office atmosphere and being able to work on a ton of different projects at the same time.
What I wish was different
I wish I had a little bit more to do and got to see more aspects of the job besides just closeout.
I think people should be aware that it is primarily office and it is hard to get to go out in the field if that's not the type of intern you are. However, my biggest piece of advice is to just keep asking for more tasks as then it gets easier to acclimate as an intern.