Amazon's preview Spring Sale is slashing up to 45% off some of my favorite robot vacuums — these are the 7 best deals

AI Briefing

• – Amazon's Spring Sale is offering up to 45% off select robot vacuums
• – The best deals include the iRobot Roomba s9+, Neato Botvac D7 Connected, and Dyson 360 Eye
• – Avoid the Dyson 360 Eye's higher-end models and limited editions