I stayed at the Mandarin Hotel in Bangkok for four days and five nights through a flight-and-hotel package. My experience started poorly due to an unkind and discriminatory front-desk staff member who refused my request for a higher floor and assigned us a musty, moldy-smelling room on the 4th floor. Despite trying to air it out, the odor persisted, and I experienced chest tightness and difficulty breathing the next day.
After I complained, the hotel responded quickly and transferred us to a much better room on the 7th floor. From then on, the experience greatly improved. The room was clean and comfortable, and the staff service was excellent.
The complimentary breakfast was outstanding, with a wide variety of dishes and rotating fresh juices like pandan, jasmine, and cantaloupe. I also loved the Relax Spa, especially the Thai massage by Tawi Hong. The hotel is GRAB-accessible and convenient, though more concierge tour options would be appreciated.