@mousewaffen @Frank Perhaps but tradies are resourceful. The second someone realizes a way to fubar a "smart tool" with plausible deniability, it'll spread like wildfire and kill the brand. Besides I could only see something like that really work out on new build where a blueprint is put into a GUI for project management. End of the day nobody WANTS to pay for stupid garbage like that but they would buy company A over company B if all features made sense and something was included. I don't expect any of the companies I know to pay rent seeking costs when finding reliable labor that speaks English and doesn't get too high on the job can be its own challenge.