Dobby?!

I think this office is secretly Hogwarts.
1) People are really good at disappearing. Stan and Dawn both have a tendency to just leave and I can never find them.
2) There was a basket of desserts in the kitchen yesterday. I went in to get my coffee this morning and the basket was still there (I had a muffin and then a fudge brownie thing). I went in a few minutes ago to get Dawn some tea and there were TWO baskets. My cubicle is in front of the hallway that leads to the kitchen; I see who goes in and out. I did not see anyone with another dessert basket go in. Explanation? House elves.