The electric water kettle was not functioned properly. It sometimes no boil and sometimes take more than 10 to 15 minutes to boil a cup of water (about 0.5ml). Although the staff was very nice and exchange another more modern type of kettle for me, it caused me almost an hour to ascertain the boiler was malfunctioned before I took it to the front desk for help. Same problem happened to me when I was there on 2/4/2018. I hope the hotel can improve it.