Quantum of the Seas receives high marks for its scenic itineraries, friendly staff, and overall cruise experience, especially for trips to Alaska. Guests consistently praise the service, cleanliness, and the variety of activities available. However, there are recurring criticisms regarding food quality, entertainment options, and changes to itineraries and excursions. Some guests also noted issues with cabin assignments, pricing, and health protocols. While most reviews are positive, there are notable disappointments, particularly with certain specialty dining, excursions, and the ship's decor.