Cleaners were in this morning and today I got in from work to see the gas hob where they were cleaning was left on at very low.
Thankfully I noticed and turned it off.
It was definately not me as I have not used gas hob for cooking for a week or so.
Is there anything more I need to do as it has been potentially left running for 8-10 hours?
I have been with these same cleaning company for 2 years and no issues like this before.