Solar Supply of Colorado in Arvada monitors every system we build with the enlighten web based monitoring system from Enphase. This system allows us to track each solar panel's performance on a daily, monthly, weekly, and lifetime basis. Our solar systems will notify us if there is ever an issue, and our Denver area customers get their own unique login to watch with us. This truly sets us apart from our competition in every aspect. Production is the name of the game when it comes to Solar, and knowing that your system is working is invaluable.