The work itself was reasonably tolerable except for the office politics of the higher-ups. Not to mention the fact that the people working for the cosmetic companies sending the kits to the stores you will be working at have probably never set foot in a department store in their lives. There was not a single day where a company sent us everything we needed/didn't send extra stuff to get thrown out/understood the actual size of the wall we were working on. If you're the type of person who doesn't let things get to you and has a "we will do what we can with what we have to the best of our ability attitude" then you will probably do pretty okay with this job.
Focus on your responsibility and the days go quick. Great social interactions with co-workers. not physically demanding. Management keep the atmosphere lite but focus on responsibilities. Work can be tedious.