I wish I had done this last year . What a waste of effort it was to put plastic on the windows when I might as well have been living in a plywood shack as far as heat retention goes . How boring I have become . I went with my friend M to see flamenco last night though .
According to the above context, answer the following question.
What may be the reason for them thinking they may as well live in a shack ?


The plastic on the windows did nothing for heat retention .