Lights and touch screens will still mostly work on half their normal voltage, but the propulsion control system is fairly conservative. Rightly so. Trying to ke

Lights and touch screens will still mostly work on half their normal voltage, but the propulsion control system is fairly conservative. Rightly so. Trying to keep going on flickering power could cause the control DSPs to behave erratically. Indeed, you could imagine the system being able to give an earlier warning for this class of failure. Perhaps they'll be able to add it in a future software update.