Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Regret purchasing this product

I registered to receive this product. I was very excited about the tub growing with my Baby.We used the sling in the sink for about 3 weeks. It worked great for us.We are now using the sling in the tub itself. We have been for about 6 weeks now. Our daughter is very active. She is constantly kicking. She doesn't seem to mind kicking the plastic pieces in the tub. However, it does concern me.We leave our tub in the extended position when we store it. However, we have to make sure the tabs are in place before each use. If we don't check the tabs, the tub will leak like crazy. I find this irritating. Our tabs are so weak that we cannot move the tub the slightest bit once we have positioned it. If we do, the tub leaks like crazy.I think this product is a great idea but I think a little more work needs to be put into the materials selection. There has to be a better solution for the tabs and the locks.