I’ve ordered several items from Amazon over the last week and all but one were delivered next day or the day after. The one that hasn’t arrived is the only one being delivered by RM. Their estimated delivery is now between 8 and 14 days after they received it. I didn’t know they were using RM so if you need something quickly and expect your Prime benefits to give you that, check first to see if Amazon shows the carrier they’ll use.

I’m not in a hurry for my item but it’s annoying nonetheless.