I got into a battle with the compost driver this past summer.
My bin was full of leaves and lawn clippings, so I filled one of the compostable bags and set it next to the bin.
Caught the driver writing me a nasty note and asked what was up? He complained that I could of pushed the stuff down farther into my bin and not used the compostable bag.
And then it dawned on me right while I said it outloud - Ooooh, you had to get out of the truck!
(he had to dump the bin normally using the truck claw, then get out and put the bag into the bin and dump it again.)
He was not amused.