I like my bomerang but it hasn’t been that useful for multiple reasons. I was hopeful i could at least attach it to my bike properly. It wasn’t clear how to install it and even after a video call i got it attached but it doesn’t look right or feel secure. It has shapes on it not being used and isn’t shaped to its purpose. It feels and looks like a repurposed item rather than a piece designed for the purpose. I wait for the locking one i also ordered.