Robot vacuums are more than just a gimmick. Sure, we all enjoy anthropomorphizing a Roomba from time to time, but they’re not gadgets for the sake of gadgetry — keeping your living space clean is an incredibly rewarding task to automate. The only problem is that robot vacuums, and frankly all decent vacuums, are expensive. Fortunately, the steep discounts offered on Amazon this October Prime Day make the purchase a lot more justifiable, whether you want a robot buddy or a traditional vacuum cleaner….
