5 things I wish I knew before buying a robot lawn mower
Since the grass in my yard had grown incredibly long, I’ve been researching the pros and cons of robotic lawnmowers and ultimately decided to buy a brand-new one.
I’ve summarized the following five points based on the many posts I’ve read recently; I hope this proves helpful to anyone else considering purchasing a robotic lawnmower.
- It doesn’t eliminate lawn care — it changes it
You still need to deal with edges, obstacles, and occasional maintenance. It’s not a “set and forget” system.
- Thick or fast-growing grass matters more than specs
On paper most mowers look capable, but real-world performance depends heavily on how dense and fast your lawn grows.
- Setup takes longer than you expect
Even wire-free / RTK systems still require planning, mapping, and trial and error.
- Weather and terrain affect performance a lot
Wet grass, slopes, and uneven yards can change how well it runs more than most reviews mention.
- The biggest benefit isn’t convenience — it’s consistency
The lawn just looks “maintained all the time” without big weekend mowing sessions.
Curious what others here think — anything you wish you knew before getting one?