That’s what teenage neighbors are for. Robot lawnmowers are all the rage now with millennials, or so I’ve been told. I have yet to sell one, though.
(Be sure to get Stabil 360 and not the regular Stabil if you go with that brand. I'm hearing we might be going to 15% ethanol soon in gas. It will devastate all smaller motor products, including boats and motorcycles if we do. Luckily some gas stations like WaWa are starting to carry ethanol-free gas, but it costs 60 cents more per gallon on average.)