As I said a few days ago, $18 is the next break point. While it popped to 18.03 briefly the wall wasn't broken. There is a lot of support in the $17. Would be surprised if it dropped much lower then High $16 and do not believe the $15 range will be seen again.
Cramer's job isn't to get it right. It's to get people, who other wise would NEVER invest, to put there money towards their long term future. He's not talking to traders.