Prime Day Roomba & KitchenAid Deals (2018): Best Roomba Vacuum & KitchenAid Mixer Deals Rounded Up by Prime Deals CHICAGO, July 16, 2018 (GLOBE NEWSWIRE) -- What are the best Amazon Prime Day Roomba robot vacuum and KitchenAid mixer deals for shoppers this year? Sales experts at Prime Deals have revealed the...