This sounds like a really good idea. I realized my neuroticism about this whole process peaked (hopefully) a few days ago when I saw a missed call from Des Moines, Iowa. I got really excited until I remembered I didn't apply to Iowa, lol. Yes, it's that bad.
On a separate but related note: I noticed a huge uptick in spam calls shortly after I applied, and it seems that others have been reporting the same. Does this mean that schools are selling our numbers? Maybe their servers are being scraped by robo-calling bots? Either way, ugh.