I don't know of
any retailer who makes announcements for
upcoming sales. That is just not smart business. They want all those "I gotta have it right now!" folks paying full price as much as possible.
What I am curious about, is if they will be doing a multi-day sale. Or, if they will limit it to only the "day of?"
If I am not wrong (my usual state

), the last few holidays other vape retailers were doing weekend long sales, while BCF only did a one-day sale. That seems like they are leaving a lot of bargain-shopper dollars on the table.