Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Does Not Stay Upright!

This tent is very cute, and both my girls loved it for about ten minutes. The problem with it is that it does not stay in the upright position. It leans, and it just won't stay standing up. If there was a central support rod included, it might stand up. I will definitely stay away from pop-up style play huts and tents after purchasing this style.