The JW Marriott property in Aerocity, Delhi has received mixed reviews from guests. While some have praised the courteous staff, excellent service, and delicious food, others have criticized the slow service, limited menu, and unprofessional behavior of the staff. The property's location near the airport and spacious rooms have been appreciated, but some guests have complained about the noise and lack of soundproofing. Overall, the property seems to offer a luxurious experience with some room for improvement in certain areas.