Thanks for asking. I'm the founder of NOVID. Our app has a pet mode if your pet does not like it. This doesn't seem to have been a problem. The microphone is al

Thanks for asking. I'm the founder of NOVID. Our app has a pet mode if your pet does not like it. This doesn't seem to have been a problem. The microphone is also not always listening. It turns on for 2 seconds when needed. The complete app source code has been given to a university security research team for review, and they will see that the microphone is used only for its intended purpose: to process ultrasonic frequencies.