I've noticed the object I leave on my housing block disappear. It started with a meat collector and a note pleading for people not to take it (I wanted to test if I could collect meat outside of my house,) and both of those disappeared in approximately two hours.
I thought it was strange the note disappeared, so I put another not in it's place, which disappeared in under 15 minutes.
Is this intended behavior so the blocks don't end up littered with stuff, or should my notes stick around longer?