My mother lives on her own in an flat in the UK. She cooks simple things for herself using a gas cooker that has push button ignition. I am worried that she might forget to light the gas. Does anyone with more experience of caring for folks with dementia have any advice? Should I switch to a gas cooker with automatic mains ignition? Is there a gas detector I can buy, like a smoke detector? Should I switch to an electric cooker? Is a change of cooker likely to confuse her further? Any advice would be welcome. Thank you.