I'd like a 12v cool box with a mains adapter too - halfords have the set for £89 and it gets really good reviews but I can't justify £89 this month - its a 5-weeker between paydays!! I've left it late, we're going away on Thursday morning so ordering online might not be an option - would anyone have any recommendations of a brand, or shop, I live in Northern Ireland - so we don't get all the stores here that are available in England :-)