Less than a week, I was overseas at the time so wasn't paying close attention.
After turning the auto sweep off I manually transferred some to Krisflyer as a test, and although there was a generic warning saying the transfer might take up to 28 days, it took two 
credit to [USER=65961]@mokuni[/USER] for the tip!
side note - the fraud alert team / system at Citi superfast and efficient. Twice I've made two payments to the same vendor in quick succession and Citi blocked my card and removed it from apple pay in minutes and told me via text. As soon as I replied to the text that it was a legit charge, the card (and apple pay) was immediately released, and the second charge honoured with nothing further required from me.
