Students are provided with a combination for their room door locks upon check-in.

办理入住时，学生们会得到一串房间门锁密码。

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Welcome fruits upon check-in.

入住时免费赠送欢迎水果。

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The credit card and cardholder must be present upon check-in.

信用卡和信用卡持有人必须在预订现场。

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Upon check-in, you were issued an index card that was either pink and read EXAM in Magic Marker or was purple and tagged COLLECTION.

CNN: We Work For You!

Lake Placid Lounge in upstate New York is currently running a Check-In to Check-Out package which asks participating guests to give up all electronic devices upon arrival.

BBC: Take a holiday from technology