What tools do I need for a standard installation? Blair April 10, 2019 19:11 Updated You will need a #2 Phillips screwdriver. Related articles Is my door suitable for installation? Do I need to drill holes in my door? What tools do I need to drill holes? Which Z-Wave hubs work with Alfred's Z-Wave module? What weather conditions / environments are optimal for Alfred? Comments 0 comments Please sign in to leave a comment.