I really like what you did with the water container as well. Where is the reflection on the container coming from/how is your material set up for that?
^and maybe some more junk on the floor. like empty fry containers. cigarette butts and cigarette containers. just some junk. definitely love a lot of these ^_^
Containers might also be another thing to look at they were introduced in 2010, aparently they are a step up from XRef. havent tested them myself much. It seems you save each object into a container file and load instances of it into the scene, saving over the container updates every instance of it.
haha, that brightened up my morning, wonder how a lighting technique like that would work on a containing object like an environment rather than a contained one