Instruct: Classify the given review into positive or negative sentiment.
Query: Press the button and let the fun begin...

What's great about the TVBGONE is the range on it is amazing. You can activate it and shut off TVs from more than 100 feet away. It seems to activate most common brand TVs pretty fast as well. If you're trying to be discreet about it there is no need to point it directly at a tv, the reflection of almost anything will work. I should also mention that you can use this with laptops as well, it turns my Macbook Pro to sleep.It's pretty funny to be able to freak out your friends with. A little pricey, but it's worth it for the a good gag gift or gadget for the collection. They only issue I had with it is the first one I received was faulty. I did get it replaced quickly though, so that's a testament to their customer service. You'll have a lot of fun with this!