Originally posted by Riot-GearWell, Snape was trusted by Dumbles, and Draco was surely admitted by Filch every time. Sure, if a Death eater came to the gate and Filch admitted them, they get past the shield charm.
Except that Filch, Draco, Snape. Were all able to come and go and they all meant harm to Hogwarts. Further unlike Death Eaters, Clone Troopers are not evil per se.You have evidence that electronics/technology don't work, right? Because if you don't your assertion is mere speculation that runs counter to a host of on screen evidence.
As far as my mention of light. I was speaking of exterior light, not the candles inside, you know light given off by the sun and the moon. That like air and animals. Has no problem breaching the shield charm. In fact so far the only thing that has bounced off the shield charm is a Death Eater. The very being the shield would have been put up, to keep out.
Not realy the best evidence that it'll keep out everything. So now that we have established that the shield charm is to specific to help and their is no evidence of an anti-tech spell in effect. It comes down to the respective fire power and skill of the two groups in question.
Clones are not evil per se, good call, but they will have ill intent towards the wizards.