Homeowners planning a kitchen or bath remodel increasingly ask about smart features as part of the scope: touchless faucets, voice-activated lighting, smart thermostats in bathrooms with heated floors, and app-controlled ventilation are the most commonly requested additions.
You don't need to become a smart-home installer - most of these integrate with standard fixtures and require only that you're comfortable discussing and installing them. Mentioning smart-home compatibility in your marketing signals a modern, up-to-date approach even on otherwise traditional remodels.