I do get the sense that you're not malicious, just that maybe you're not seeing this from the standpoint of someone that assigns a higher value to some elements of privacy. In this case, your user base expects a home automation system. They do not expect that system to scan their computer for passwords, regardless of how "safely" the home automation system were to behave.
You might have a heart of gold, and just be having an off day due to reasons, so I hope people cut you some slack, but if I were you I'd update this feature to be opt-in and conspicuous, immediately
You might have a heart of gold, and just be having an off day due to reasons, so I hope people cut you some slack, but if I were you I'd update this feature to be opt-in and conspicuous, immediately