Hi im having an issue with my S77 Pro ( The one with the backlit keyboard). Ive already had some contact via the online chat. Every time i pair my s77 as per the instructions,the power button doesnt power off the box. It only reboots it. I have to power off with the blue button. Should i be able to power off using the power button? I should add that i was advised to return my original S77 due to this issue. My replacement S77 is doing exactly the same. Im now wondering if i have an issue with the box since both remotes behave the same. Any help would be most appreciated. Thanks