Roborock's E4 robot vacuum is on sale for just over $200

Save $90: As of Oct. 1, the Roborock E4 robot vacuum is only $209.99 after a 30% discount.Cheap robot vacuums can end up making your life harder rather than easier. They get stuck, they get tangled, and sometimes, they get lost. This usually happens at the $200 or under price point.But if that’s your budget, today’s deal on the Roborock E4 is one to jump on. It’s a well-reviewed robot vacuum from a trusted brand, and it’s only $209.99 after a $90 discount at Amazon. Credit: Roborock This model of the E4 doesn’t mop, but it does suck those floors until they’re sparkling. Its suction power of 2,000 Pa matches that of a few high-end Roombas. It does an excellent job of picking up pet hair and larger debris, automatically boosting its suction on carpet to snag the stuff that’s been walked all over. Though it does not offer digital mapping of each room in your house, the E4’s navigation is pretty pristine. It uses a dual gyroscope system and opticEye motion sensor to monitor its surroundings and make a game plan — unlike the bots that bump around until they find something to clean.Through the app, you can schedule a cleaning, start (or stop) a cleaning, change the cleaning mode, and more. Credit: Roborock Roborock E4 Robot Vacuum Buying Options $209.99 at Amazon Explore related content:The best Dyson vacuums: A guide to the latest versions of stick, ball, and handheld cleanersHave a pet? Don't do all the cleaning yourself. Here are the best robot vacuums for pet hair.I'm a Dyson stan, but the Roborock S7 vacuum mop made life really easy