Jackson Hewitt Tax Service provides a mixed experience for its customers. While some clients have reported excellent service from helpful and attentive staff like Alyssa Wilkie and Joe, others have encountered issues with hidden fees and poor communication. Customers with complicated tax returns involving multiple states have praised the staff's ability to make sense of the information and ensure they receive the best possible return. However, one client experienced a delay in the submission of their return, leading to frustration until the issue was resolved. Overall, the reviews suggest that Jackson Hewitt Tax Service offers a range of service quality, with both positive and negative experiences reported by its customers.