UK too, which is arguably still part of Europe. I remember them being used at less professionally organised events (street parties, church outings etc.). We ha

UK too, which is arguably still part of Europe. I remember them being used at less professionally organised events (street parties, church outings etc.). We had one at work as well 15 years ago as part of a contingency strategy in case of a power outage, but don't remember it ever being used. I left retail so no idea if they still have it.