Earlier quoted context omitted.
> (either the owner falsely claims the piano was played or is improperly spying on the piano or tenant) Grabbing the wheel and jerking hard left... If the owner installs camera/microphones to check the piano status, that would be very creepy and leaning into the spying realm. If the owner installed sensors on the keys/hammers/strings/etc to detect movement, then I think I'd be okay with that. Those sensors would not…
Supposing the owner installed really invasive spying tools - the cameras and microphones, and used those to discover the tenant played the piano. Then, I think the owner would be guilty of whatever invasion of privacy law or tort is relevant, but the tenant would still be in breach of the contract. It would be right to punish the owner and tenant for their respective misdeeds, not say that because the owner did bad t…
Regardless, I could imagine it might incentivize spying otherwise.