Radiance of the Seas receives generally positive reviews for its friendly and hardworking crew, enjoyable itineraries, and good value. Many guests praise the service, excursions, and overall cruise experience, especially in destinations like Alaska and Australia. However, there are recurring criticisms about the ship's aging condition, inconsistent food quality, crowded venues, and some organizational issues during embarkation and excursions. Specialty services and internet connectivity also receive mixed feedback. Overall, the ship is recommended for its atmosphere and staff, but some aspects could use improvement.