Z1 & X1: Does RTK actually deliver centimeter-level accuracy in backyards? Bo 06 August 2026 06:59 Updated Only in open areas. Under tree cover or near structures, signal interference can cause drift—leading to mowing inaccuracy. Related articles Z1 & X1: Why does the mower detect fake obstacles? Z1 & X1: How does the Auto Mowing Direction feature work? Z1 & X1: How can I make the mower cut closer to the lawn edge? Z1 & X1: Can I remotely monitor and control the mower through the built-in 4G/eSIM connection, even without a local Wi-Fi connection? Z1/X1: Does the cutting blade rotate in both directions?