Dear Valued Guest, Thank you for sharing your experience. We apologize for the inconvenience you experienced due to the limited number of room keys, which made accessing the elevator difficult. We understand this may have disrupted your stay. For further information, we can provide additional key cards upon request at the reception desk, subject to an additional deposit which will be refunded upon check-out. Our team will keep you informed so that we can offer this to all guests promptly. Thank you for your feedback, and we hope to provide an even better experience on your next stay. Sincerely, The Management Team, Swissôtel Belinne Surabaya Airport