Hello! To assess the quality of services at Detroit Zoo, I recommend checking reputable review platforms such as TripAdvisor or Yelp for visitor feedback and experiences. While I don’t have personal experiences with the zoo, exploring reviews on these platforms should offer valuable insights from individuals who have visited Detroit Zoo. Additionally, joining local community forums or social media groups may provide firsthand opinions from people who have enjoyed the zoo’s services. Thank you for seeking input, and I hope you gather helpful information for your decision-making process regarding Detroit Zoo!