I spent the past few months testing the Mammotion Luba 2 AWD on my own challenging suburban yard—fenced backyard, garden beds, a tree, and a pretty serious side hill on a walkout lot. In this video I walk through what it’s like living with a high-end, wire-free robot mower that uses RTK GPS plus Mammotion’s visual system to navigate. I cover the real setup: placing the RTK base station up high with a clear view, pairing everything in the Mammotion app, then “painting” boundaries by driving the mower around the perimeter. The marketing says quick setup, but to get my multi-zone layout (front yard, backyard, and a narrow corridor between them) really dialed in, I spent a couple evenings tweaking maps and no-go zones—and that time paid off. Once mapped, the Luba 2 was almost eerily precise. It traced perimeters and then mowed in straight, methodical lines with smart overlap and efficient path planning, and it even alternated patterns to help avoid ruts. The big headline is slope performance: it climbed my hill without slipping and handled turns on the incline better than I expected. I also talk obstacle avoidance, the basic front camera view in the app, edge performance (you’ll still be weed whacking), and long-term ownership notes like noise (super quiet), battery life (about 90–100 minutes), and maintenance after ~60 days.