Optimum in Flagstaff, AZ, is a full-service provider offering high-speed Internet, TV, and mobile services. Customers can enjoy the latest 5G mobile phones on America’s largest 5G network. The staff is known for being patient, helpful, and knowledgeable, providing in-person support to find the right devices and services. Customers appreciate the friendly, professional service, with staff members like Kia, Scottie, Nursa, Anthony, Amir, and Francisco offering assistance with device setup, upgrades, and troubleshooting. Many reviews highlight the staff’s patience, tenacity, and ability to resolve complex issues efficiently. Overall, Optimum provides responsive and supportive service, ensuring customers are satisfied with their Internet, mobile, and device experiences.