Most homeowners find out their water heater is 12 years old the day it floods the basement. Propnio fixes that. → AI assistant with photo analysis — send a photo, get a real answer → Appliance vault with warranty + serial number tracking → Task scheduler with auto-reschedule for recurring maintenance → Voice task entry parsed by AI → Property manager mode (multi-property) Built by a first-time homeowner who couldn't find anything that didn't feel like enterprise software.