I had the confirmation of an order from an online store directly into the spams recently, I guess too many people dislike their newsletter or something. It too

I had the confirmation of an order from an online store directly into the spams recently, I guess too many people dislike their newsletter or something. It took me a while to figure it out and wasn't sure if my order was properly registered, if I mistyped my email or if it was a problem on their side. Lesson learned, now I systematically scan and empty the spams.