WORX Landroid Robotic Lawn Mower 3 Year Review, fix for inclines and wire breaks, would I still buy?

Here is the landroid L I have the 1/2 acre version https://amzn.to/40LnADe Here are the extra blades https://amzn.to/40xGu08 Here are the wire pegs https://amzn.to/445ZVzZ Here is the 2 pound dumbbell https://amzn.to/3L6FXg3 Here is the plumbers tape to attached the weight https://amzn.to/3H8VjQ0 Here are the outdoor wire connectors https://amzn.to/3LtkhvI Here is the AM radio to find wire breaks https://amzn.to/3n7bqGP The AM antenna is in the body of the unit so you have to hold it against the wire wile tuned to 600Mhz to detect the wire.