What does the indicator light on the charging case mean?

The indicator light displays the battery level of the G1 when the glasses are inside the case, and switches to show the case's own battery level when the G1 is removed. An orange light means the battery is below 90%, while a white light means the battery is at 90% or above. An orange flashing light means the G1 is not correctly positioned or folded in the case. (Page 2)