The app stops working during few sleep/wake cycles. I've set the cursor speed to highest level. How come that it works only with app running? I have to manually kill the process, then start it again. Honestly, the app looks good but functionality is trash. Logitech accessories should be helping me get my job done. I've buing just top tier Logitech hardware last decade but I will reconsider this because you are crippling by the software.