Get a man in ~ you know it makes sense.
Never!
My office window is falling apart. The frame is knackered (to use a technical term) it leaks and the wind howls through it. I COULD replace it myself but a man will be doing it next week. Cost of window remains the same whether I fit it or not. Builders etc are all laid off and are wandering round looking for cash jobs whilst they claim the dole. For a "decent drink" a man will fit the window for me and make a more professional job of it than I would.
It makes sense I tells ya!