My last watch was a moto 360 with lcd. I know it's built in but is there any risk in leaving it plugged in all night and using the charging screen clock. i know some hit the button to turn off the display but on my moto 360 it was super useful to use as a bed time clock and gives off just enough light if i needed to hit the can during the night lol. I get that the screen shifts also but i just want to make sure there is no chance of burn in with the screen as i assume the urbane and huawei watch have a similiar setup with an amoled screen so there are many testers out there.