I use two different docks. Dock 1 is a cheap chinese dock with some ports that worked (it has many ports). Dock 2 is hp g2 (an expensive dock). Occasionally the screen shuts off and resumes a second later in the dock 1. And resuming from sleep, the laptop doesn’t detect the keyboard. I figured it was until the laptop is fully up, I should not plug in the usb. On dock 2, the laptop goes to sleep and won’t turn back on from the keyboard until I press the power button.