Dreame Z1 Pro pool robot review: Rocky start but a happy ending

With pool-mapping capabilities and other smart features, the Dreame Z1 Pro is one of the most intelligent robots I've tested to date. From the start, Dreame's Z1 Pro robotic pool cleaner certainly seems to check off all the boxes. Its features list touts just about everything: The ability to clean floor, walls, and waterline. I'm not sure what the touted "Triple Surround Fusion Perception System" is, but that sounds good, too. I'll start with what I liked the most: After unboxing, I discovered that the 27-pound robot offers one of the most convenient charging systems I've seen to date, thanks to a magnetic charging mechanism that simply snaps onto the device's chassis, with no plugs or rubber gaskets involved--and no need to hoist the robot onto a bulky charging station, either.