Here is his response...
I still have some questions and am awaiting a response. I do not know the minute details of the existing policy or how the new policy will be worded when posted, but it is a positive response. I am also unaware of when the CW staff will be informed of the new policy.I am pleased to tell you that from next Monday 21st October, we will be automatically refunding duties paid by our customers on returns to Maidenhead – on a worldwide basis. This will cost us circa £100k pa until we can get all the IT plumbing sorted with our partners such as DHL, but I want us to be the easiest business to do business with in this regard and it is worth us bearing that cost for that reason.
I do agree that this is how it should have been to start with and am happy that CW is correcting the flaw in the system.