I guess there could still be a rollover as when I had 53 nights, 7/24 I was deducted 30 nights from that number to keep my VIP, and i was left with 23 nights. I guess if, as it says in the app, that the next renewal date is 7/25 for me, i will get to keep all those nights that go over 30 nights before the reset. I also asked customer service about 05 January reset because in my app it says 7/25 and for me it's crucial as I will still stay at radisson hotels 4 nights before that date and I would have 29 nights when it turns to 5 january, and of course if there is reset that day, I would stay somewhere that one night to just keep my vip status for next period and well this is what they replied to that.