I want robots with lasers that selectively kill eucalyptus trees. Those are the ones that explode in wildfires and spread embers over a wide area.
It's probably better not to fire lasers at the explosive trees.
Fun story, one time when I was a kid I came across some eucalyptus trees which someone had planted along a ravine and, as a good citizen, I chopped them the fuck down with a wooden stake. Well it turns out that the people who planted them saw me do it and complained. At the time I was living in a trailer park, and the person they complained to was the park manager. Well, the place they had planted those trees was on a neighboring property and which could have led to liability for both those people and the park itself, and the manager told them to go fuck themselves.
TL;DR: I am that robot, but sans LASER ;)