So I have 2 roommates, one of them I don't know very well. I brought all of my things to the new apartment, which the other 2 have been using and that makes sense. I buy fancypants coffee because I work hard and stay up all night. This roommate does not work. Every time I make coffee I have 1-2 cups and then the rest disappears. Also my entire bag of fancypants coffee is empty after only 1 week, of which I've only had 5 cups total. The resolution I've come up with is demanding the other roommate to get his own coffee pot and make his own damn coffee. I want to know if this is acceptable. He's already been warned to not drink all of it several days ago and he's clearly ignored it. Advice plz.