Jeff Ostroff shows you MArch Madness part 3, several new hot Costco March Madness deals, clearance items, and Costco flash sales you can't miss in March 2024 with unadvertised flash sales in the warehouse. We will also show you some tool deals in this shop with me at Costco, and several Outdoor power equipment tool deals. There are also high-tech computer and iPad deals this month at Costco Wholesale.

Apple Watch 9 Series March Madness deal here: https://amzn.to/3vf2kvT

In this Costco shop with me, we will also show you what's new at Costco with some recent arrivals, and Jeff Ostroff's Costco Haul.