Thanks. I meant is there a thread for all flash sales so that subscribers are notified of every one? That thread seems to only refer to the current May 2017 40% off sale. It's very helpful though, I may pull the trigger on a few bookings, it's just the nonrefundable thing that I'm weighing.

Also, do rates often go up during a flash sale if you are slow to book or do they tend to stay the same until the deadline for booking under the flash sale?