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0 pointsWalterBright6y ago0 comments

You could have a magnetic switch somewhere that you could tap SOS on with a magnet or something. Or just knock on the door with a certain pattern. Or speak "Open the pod bay doors, Hal" into a pinhole mike. I'm sure you could think of many methods.

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isostatic6y ago

And when your house has no power?

kelnos6y ago

Battery backups, of course.

There will always be failure modes. I mean, the failure mode for a traditional lock is "I lost my keys". Unless you have someone else with a spare set who can get to your location in a time you deem reasonable, you're going to have to have the door forced.

WalterBrightOP6y ago

I once had a storage unit, and lost the key to the padlock. The manager said "no problem", and we went out to the unit. The manager pulled out a battery operated angle grinder, and cut the lock off in about 5 seconds.

You're going to need a bank vault to beat an angle grinder. Those tools are the shiznit.

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