Even better yet, the power light on the TX doesnt go on when it is charging either on the cradle or the plug-in charger. When I plug mine in at night on the charger (not the cradle) I have no way of knowing if it is charging, even if it is really plugged in. That is, until I turn it on in the morning and one day find it dead. The T3 used to light up when it was plugged in and/or charging, as did all the ones before.