Metro by T-Mobile has been praised for friendly staff and helpful service, with customers receiving great deals and informative assistance. Many appreciate the team’s willingness to resolve issues promptly, such as modem problems, which builds trust and loyalty. Customers have been with the company for years, some over 15 or 20, and continue to recommend it to family and friends despite occasional frustrations. However, there are mentions of disappointment when losing a phone number and a recent experience with poor customer service from a new manager. Overall, the business is seen as reliable and caring, with staff that makes customers feel valued and supported.