Service quality is best in industry.Cost and charges may concern for some individual and company else there is nothing negative against Ooma.
Our office and some of seniors houses equipped with basic calling instruments ,security systems ,sensors as per sizes and technical experts guidance from company.
Sometimes buyers have no financial issues but actually what to do where to do for best result,not aware that much.
Ooma offices is a upgraded Shopping point for communication products with best supporting team who help while taking decision or find any difficulty.
Very professional people ,so follow general SOP to complete installation and deliveries within given time.