Wade only had two games last season that can be considered bad games. Overall, for a guy who had played left tackle for only one season, he did a good job. He should have been sitting in his first year while he added weight and strength, but he was forced into action. He became a 1st team All-Rookie performer based on his play.
Basically, he gave up 6 sacks in two games against Freeney and Kearse. In the other 15 games he started, he gave up 6 sacks total. He will be better this year, but he still won't be as good as he is going to be. In two years time, Wade Smith will be a near Pro Bowl caliber left tackle.