Lay the boundary wire accordingly so that it fits. It works perfectly for us and friends without a 40cm mowing edge. I just can't imagine how a 40cm mowing edge looks and appears.
Depends on the size of the garden. Every robotic mower requires a mowing edge. Otherwise, grass remains standing. The large all-wheel drive models require wide mowing edges. However, some mowers manage with 12-15 cm overhang. If there is no obstacle behind, mowing edges are not necessary.
It depends on the size of the garden. Every robotic mower requires a mowing edge. Otherwise, grass remains uncut. The large all-wheel-drive models need wide mowing edges. However, some mowers manage with an overhang of 12-15 cm. If there is no obstacle behind, no mowing edges are needed.
That's exactly how it is. This has little to do with the boundary wire.