This is also one of Apple's better design decisions. With an Apple brick, you just need to glance to the side to see if your brick and laptop are connected correctly. If it is the green LED is on.
With every other brick I've seen the LED is on the brick itself and there is no LED indicator on the connector. You need double the LEDs and have to look under the desk.
With every other brick I've seen the LED is on the brick itself and there is no LED indicator on the connector. You need double the LEDs and have to look under the desk.