Good afternoon quangvu45,
Welcome to the forums!
I apologize that your Samsung refrigerator was not delivered on the 16th. After researching, I see that you just spoke with someone who rescheduled for this weekend. If that is the case, then I'm glad your appointment is set and if you have anything else you'd like to share, feel free to reply here or send me a private message.
Regards,
 | Justin | Community Connector | Best Buy® Corporate |  |  |