and they even picked up our uh styrofoam plastic packing materials they brought uh the week after Christmas they left a plastic bag on everybody's front doorknob with a little note on it saying we're trying something new next week only
They left the remaining plastic trash for us to clean up. 
mnli hypothesis: They left the remaining plastic trash for us to clean up.  premise: and they even picked up our uh styrofoam plastic packing materials they brought uh the week after Christmas they left a plastic bag on everybody's front doorknob with a little note on it saying we're trying something new next week only