An intruder will rifle through the top drawers and go for the obvious stuff and let's face it half a BTC is a bit of a shiner. You seem to be able to afford to lose it, given that its loss will trigger the shutters coming down and hopefully allow you to secure the rest of your stuff.
I get that and hopefully that is close to the last resort in your defence in depth approach to security.
An intruder will rifle through the top drawers and go for the obvious stuff and let's face it half a BTC is a bit of a shiner. You seem to be able to afford to lose it, given that its loss will trigger the shutters coming down and hopefully allow you to secure the rest of your stuff.
I get that and hopefully that is close to the last resort in your defence in depth approach to security.