Did they ask to hold the full retail value of the device for the advanced replacement? Because when I was having issues with my surface book they asked me to send it in. At that time I couldn't be without the device and I asked for an advance replacement. At that point they wanted to hold the full retail amount until they received the new one.

I went ahead and did it but I struggled since it was not a small purchase price. I received the replacement and sent the defective unit back. Expecting the hold to be released with in 2-3 business days after they received the defect unit. Nope. They ended up holding the money for 15 business days.

I don't know if I'll ever buy something Microsoft again.