I paid with vouchers today and was charged the £1 booking fee, so it looks like the loophole has now been closed. Has anyone else had the same experience?
Yes, I used to get RedSpottedHanky e-vouchers via a work scheme (at a 10% discount) - they're now selling off their remaining vouchers as Redspottedhanky aren't releasing any more (and stopped a 1% affiliate cashback incentive a few months back too). After buying one of the remaining £100 vouchers last week I discovered they're definitely charging the £1 fee with e-vouchers as well as on card sales. Once I've used up what I have left I'll be moving on to another site.