Based upon the TA reviews we decided to visit Cosimo's a few evenings ago and are very glad we did - we had a wonderful time. Our entrées were recommended by our excellent waitress (I'm looking at you, Nina!), and she didn't steer us wrong - the signature pasta and lasagna were highlights.
One 'tip' we can pass on, though its probably mentioned in many other reviews, is that you can apparently bring outside beer and wine into the restaurant with you. As new customers we did not know this and probably paid more for our wine than we would have if we had brought it with us - no big deal, though.
Our waitress and rest of the staff were very friendly and helpful, and made it a special night that we recounted to others throughout the rest of our vacation. We'll be sure to visit again next time we're in town.