That's It! It really was that easy. Now you can hang your jeans from their belt loop on the carabiner. My main reason for wanting such a device was because I have raw denim jeans (if you know anything about raw denim, you are not supposed to wash them for several months). Because of this, I got annoyed with taking my jeans off every night, folding them, and hanging them up to prevent wrinkling. By hanging my jeans from this carabiner, not only do I save time (no need to match up inseams), but the jeans are wrinkle free and ready to toss back on the following day.
Also, jeans are not the only think you can hang from this. During the day when I am wearing my jeans, I usually will hang my coat or backpack from the carabiner. Just be careful to not overload it or the adhesives my rip off from the ceiling.
Good luck and please comment!