During my college days, I discovered that many of my fellow students had a vital tool in their survival kits – namely a portable Immersion Heater.
Day and night, the rat race never ceased. A hard evening’s study, pouring over the day’s lecture notes, and flipping through numerous reference texts exerted a huge drain on energy resources. The tummy often needed a top-up to prevent flame-out as midnight oil was burned.
Ah hah! The trusty immersion heater came in handy. A koleh was filled with water, and the heater dipped in. Within minutes, there was boiling water, to make instant mee, boil an egg or brew a cuppa to get much needed oomph going.
I have not seen nor used one for at least 3 decades now. Not sure what happened!