Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Worth Every Penny!!

I would always insist on installing my kids car seats because my husband didn't have the patience to wrestle with the seats to get them tight enough. It would take me forever, I'd usually be sweating and frustrated, and sometimes I still didn't think they were in there tight enough. This gadget is WONDERFUL. The seats don't move an inch and I installed them in NO TIME!!! I don't even mind switching cars or trusting my husband to install the seats now. I was afraid to spend the money at first but I'm glad I did. This is not a gimmick! It is well worth the price and makes a wonderful gift!