If you do get a refund, it would be great info and let everyone know.   Most shops that accept BTC only for preorders are not giving back a dime.   If they give you a refund, it will paint a positive light on them...   KNC was giving refunds up until 24th of September for the first batch or two but they also didn't do BTC only.      Hashfash took only BTC and I don't believe anyone requesting refunds have received one.

Good luck.