During our check-in, we were informed that due to server down, there will be no WiFi, no TV, room key card cannot be used (need to have the assistance of staff to open the hotel room). This is really inconvenient. And the customer service person without a smiling face even show her bad mood face. You should never show your emotion to customer. This kind of customer service should not be in front line. Further to the electricity issue, the breakfast also in low quality, some are not heat and some even overcooked. What a bad experience we had.