Prowifizw Proseries WI-FI/Z-wave communications module. PROWIFIZW creates the backbone of your smart home and enables you to use your smartphone or tablet to create one-touch scenes that help with daily activities like: saving energy, keeping your home secure, looking after your loved ones and being more comfortable. Smart homes are more energy efficient, which saves you money and helps reduce your carbon footprint. Smart technology makes your home more secure. You can lock doors remotely, double-check the alarm and view surveillance footage in real time. Home automation can take care of everything from making you coffee in the morning to closing the blinds before you turn in at night.