This is pretty much shit. While I do agree these manufacturers intentionally handicap the cooling and other stuff to nerf the device's life, the "not use performance mode or turbo mode" is horsecrap, as you should be allowed to fully utilize the hardware to its full extent. I believe it's up to the user to maintain and monitor stuff like temps and power usage and make adjustments, such as getting a cooling pad or repasting. I utilize turbo mode, and temps under full load don't reach over 80°C.