<p>You should immediately put in a request for a change. However, I doubt they will do much until this first round of assignments is taken care of. Then there might be a chance (very slim, I think) that they will re-assign you later in the summer, if there are openings. But I think the likelihood is that you will be put on a waitlist for room change which they (Housing) will consider after the first three weeks of school when they would then have taken a final inventory of rooms available and where.</p>
<p>You can submit a room/ dorm change request, if you do not mind possibly moving three weeks into the semester or a little later, and if there would even be triples available in Rubin.</p>
<p>My suspicion is that many have requested Rubin triples based on the low cost option, which is the one type of dorm room offering a substantial saving over the other dorm options.</p>