This case study details the implementation of Ooma AirDial by CP Group, a major commercial real estate firm in Florida. The document outlines the challenges faced by CP Group, particularly regarding the increasing costs and unreliability of traditional POTS lines for their elevators at the Boca Raton Innovation Campus. To address these issues, CP Group deployed 14 Ooma AirDial units, which facilitated connections for 17 elevators. The transition to AirDial resulted in a 50% reduction in costs compared to their previous POTS service. Additionally, the case study highlights the features of Ooma AirDial, including its MultiPath technology, which ensures high availability by routing voice traffic over both LTE and wired Ethernet networks simultaneously. The document also mentions the remote device management capabilities provided by Ooma AirDial, allowing users to monitor device status and receive notifications for various events. Overall, the case study presents a practical application of Ooma AirDial in enhancing communication reliability and reducing operational costs.