Instruct: Classify Amazon reviews into positive or negative sentiment
Query: waste of money

My golflogixs doesn't even fit in the holder that comes with it, so you have to free-mount it on by sliding it onto the base. It's very insecurely held on and I do not trust that I won't knock it off by accident. Even testing it by bumping it, it fell off. (luckily I did it over a couch cushion!) I'm eventually going to have to purchase another style cart mount, but for now, I'm clipping it to my cup holder on my Sun Mountain cart or when I ride, I clip it onto the strap that holds my bag on. I won't even try the cup holder mount on the course for fear I'll break my gps by it falling off.