The Alarm.com ADC-SG130 is tabletop smart gateway designed for Alarm.com video surveillance products. With the ADCSG130 gateway in place, you can change internet service providers, or change wifi credentials which cause the cameras to lose connectivity (and thus cannot be accessed) using the GeoArm Alarm.com portal. With this device (ADC-SG130), we create a dedicated network just for the cameras. If the customer makes changes to their wifi settings, no need to send a truck, since this is plugged into their existing router so the cameras will keep working. If the customer changes their internet service provider, they need only re-plug this device into their new router.