Two weeks ago I tipped over the threshold by 0.0049% but went back over almost straight away. But this week they have immediately moved me back up to a higher rate without warning. Waiting to see if I get debited tomorrow and if they take corrective action.If your rate has increased, Betfair will notify you directly and give you at least two weeks’ notice before the increased rate takes effect. You are entitled to seek review of your Premium Charge rate at any time.
Just to let others know.