No, I have open UOB-ONE saving account for 1+ years. All along I have no issue, as I always spent within the calendar month so coincidentally....hence problem did not surface out immediately...or else I will more careful with....
Recently, due to COVID-19 situation, my spending dragged a bit, which is still within the credit card statement month, BUT failed the calendar month which is I am unaware of....
With this, I got myself into trouble....
If you spend $2000 every Month and UOB-One saving Acc. only require $500, the chances of not hit $500 within Calendar Month is low.
You can request to move the CC statement Date to the 2nd day of the Month which I did before.