Nothing wrong with this keyboard, I have deployed over 200 of these in the business - putting this review cause of the negetive review from the Apple fanbois - these are cheaper then that of a "magic kb" with no numpad and it comes with a mouse, Apple only just released a keyboard with the full numpad. In the past you have to buy a mouse and numbad seperately. Dont get me started on a magic mouse. Designer mouse scroll will break if dropped enough times. Not ergonomical - it will strain your muscle on prolong use. Get the logitech MX Master mouse instead. Bluetooth issues are more due to the laptop bluetooth ( ie intel wifi/bt combi chipset), occasionaly will not remember - just re-pair keyboard. users will complain that it takes 10s to wake up when they are away from their desk. thats because OS putting bluetooth hardware to sleep. Override BT power saving mode in device management.