Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Big, but it works

I couldn't get any channels on my tv before using it. Now, I have at least 50. It's much bigger than I thought it would be, but it works. Actually, if I want to extend the rabbit ears, I'd need a whole corner of the room, about as much room as I'd give an indoor tree.It came with wall mounting instructions and also a little note, like an afterthought, to not mount the product horizontally. I was confused, the web site says I can mount it on a wall. I thought that means horizontal, and why did I get mounting strips? But I don't need to mount it on anything anyway.The antenna is directional. Some channels come in better with it pointed one way and other channels come in better with it pointed the other. Once I can get the majority of the channels I want, I stop touching it. That can be frustrating for some people, but I don't watch a lot of channels.