Things I'd never think would exist much less that I would think of actual occasion for utility: my phone was in the sun (windshield), charging and performing wayfinding, resulting in "phone too hot" errors.
On the whole however, can someone explain how efficiency can be over 100%, if 100% represents conversion of inputs into all work and no entropy?
The same is said of those scam "personal" AC devices that blow air over ice. They too are "more than 100% efficient".
That is a little unfair: this is the language of economics rather than physics, so if you are paying for 100w and getting 300w, that is indeed over 100% efficient. SCOP is a more "correct" term but is less clear when communicating with the public and (IMO) is mostly for professionals or people with a technical understanding of heat pumps. Nobody thinks they defy the laws of physics though.