Light bulb moment?

Whenever my husband is away for long periods there is always something that happens that only he would know what to do. In the past it has been the boiler not firing up, problems with the door lock or with the car. This time the upstairs landing light. And I had no clue where spare bulbs would be. This might sound ridiculous in modern society but we had all of our electrics done last year when we renovated and I haven’t had to do it. So the replacement will just have to wait!