This is my second purchase of a EUFY robovac in six months. My first was a lower end model to the L70 Hybrid and just vacuumed, and did it well. Just put it in a room, move anything it might get snagged on and let it do its thing. Simple but effective. So, when the L70 Hybrid was on sale I didn't hesitate to buy it. A step up from my previous EUFY robovac because I wanted the extra abilities: laser guidance and room mapping, the ability to add zones to floorplans, 2-in-1 dry and wet cleaning and a longer cleaning time. The device was easy to set up and once charged I let it loose in my house. After three cleans of my house (helps it build a thorough map of your abode in the app before you start adding zones) I started to adjust where it could clean and what sort of cleaning (dry or wet) it could do. This finer control meant that I could keep it away from areas and objects it might get snagged on or have issues traversing. The mopping aspect is useful too and is only activated when t