Thanks for the response. No, unfortunately the Robomow isn't connected to the internet. He just happily lives outside in his home, following his schedule.
I would think an "enable schedule", "disable schedule" would be a much requested IFTTT action. There would be a lot you could do with it!
Here I was, all excited about IFTTT. It would be pretty cool to run my curb and yard cool down based on temperature.
If you ever write the action, let me know!