Praise be to God, the device is very clean, it does not suffer from any heat, no freezing, and it has never turned off due to heat. It only went for maintenance once, and it was to change the HD port. Before changing the HD port, it was still in its original packaging. The controller was bought 6 months ago, it's original and doesn't suffer from anything, no drift or anything. It reached 390. May God bless you.