I'm having a lot of issues with this device. It seems to behave quite random. It often will continue to fire after releasing the fire button. Sometimes the screen stays on instead of timing out. It will also show the low battery symbol but still fires and will sometimes go back to showing actual charge. I'm curious if anyone else is having these issues and if you have found a way to fix them. The thing that bothers me most is how unpredictable it is. The thing really seems to have a mind of it's own.