Working in the downtown Chicago branch was one of the best experiences I've had in a job. Everyone is friendly and helpful and welcoming and inclusive. The office has great amenities, including full kitchens, coffee bars, ping pong tables, fuse ball tables, people riding scooters. There were regular "town hall meetings" where the latest ads were revealed and wine and beer were provided. The company is European and has a very European approach to work. I'd recommend working for this company by all means!