It is common knowledge that gas powered lawn mowers are serious environmental polluters. It is estimated that 1 hour of lawn mower use equals driving an SUV 100 miles. I have read that lawnmowers contribute up to 5% of the nation's pollution. Even more alarming comparisons and statistics can be found on the internet.

Even if you are not an environmentalist, the price of gas will definitely make you a conservationist. Gas prices continue to climb. Personally, going to the gas station with my little gas can is not a trip of leisure, it has always been a chore.

Changing the oil, air filter, and regular maintenance is not what I consider an enjoyable event. John Deere charged me $129 one year to do all that, so it became a semi-annual day of bonding between me and ol' JD.

We hired a lawn service for a year. He did a good job but his helpers made us uneasy. They seemed friendly whether they could speak English or not. One of the problems we had was we travel a good deal and we just didn't feel comfortable having strangers running around our yard knowing we were gone. There are enough elements of risk out there without inviting it to our home.

One day on the internet I came across an article for automatic lawnmowers. We ordered it with a healthy serving of skepticism since our robotic vacuum cleaner needed to be replaced more often that our landscaper's hired hands.

It has exceeded our expectations. So much so we decided to start selling them. They have proven to be very low maintenance and highly reliable. They do a pretty good job cutting the yard.

Technology has advanced where batteries can now power lawn mowers to do an effective job. They can mow, go back to the charger by them selves, and go back out again on a schedule without any help all season.

My wife and I can now travel freely without the worry of a self-inflicted burglary. We no longer have invited strangers running around our yard, yet we have a nicely cut lawn.

Maintenance? Once a year I change the blades. For those who live in the north the robotic lawn mower needs to be housed in the garage for the winter. Since it is all electric it doesn't burn any gas or oil. That means no pollutants so we can all breathe easier.

Robotic lawn mowers are also very quiet. They are so quiet that they can be run at night while every one is asleep.

It costs about $7.00 a year in electricity to mow my yard. I used to spend more than that in one trip to fill up the gas container.

The biggest problem that we have is with our neighbors. My goodness they love to come out and watch it work. For me the excitement has long gone and I consider it no more of a novelty than the dishwasher. But for some reason our little robotic lawn mower continues to be the neighborhood star attraction day after day.

Robotic lawn mowers aren't going to put John Deere or the local landscaper out of business anytime soon, but one day the do-it-yourselfers are going to be the ones that will be the neighborhood oddity.