You are deliberately not taking your pills and drop this smart pill in a glass of vinegar sat next to you. I'm guessing that would be enough to fool it
Re windows, if you use a pulsed laser and range gate the timing of which reflection you monitor, you can use reflections from whatever shiny surface you can find inside the room (hello mr pot plant) not just the window
FOI provides an exemption for information intended to be published, so providing HMG makes an upfront commitment to publish details of resolved vulnerabilities (rather than stuffing them in the zero day sack)...
Well this is the same netgear that "upgraded" their extenders by forcing you to login in with an email address and snarfing your password, so when you forget your password they can send it back to you as cleartext. Waiting for the inevitable breach...