Really enjoyed this job, solely because they let me work on projects that would normally be reserved for full time engineers. Out of all my internship experiences, I can say that I learnt the most at this one hands down. Would really recommend working here if you want to learn as much as you can in 4 months time.
Biggest con was the salary, tho I think that has to do with my lack of negotiation. They do give a stipend but it really isn't enough to cover housing in the city (plus it gets taxed at a higher rate).