I loved the people I got to work with and the real world experience that I received. I did interesting work on excel, powerpoint, as well as part took in meetings and explaining my research and work to my boss.
What I wish was different
I wish that I had even more to do. I frequently contacted other suppliers and alliance partners however, in the time it took for me to receive a response I wasn't always too busy so having thing to fill in the gaps would have made me enjoy the work even more.
It was very worthwhile. Even though it seems like long hours that one may not be used to I am very fortunate to have done this and I hope I get to do this or something related to this field next summer.