When you have a tradesman in your house...
...and you are home, do you offer them a cup of tea? Or something to eat?
My husband is a carpet fitter, and as usual he has come home from a full day working in someone's house. The owner was home all day, had to step over my husband to reach the kettle several times, yet never offered him so much as a cold glass of water. Sadly this is a common experience for him. He had a bottle of water and some lunch in his van, so it's not like he dehydrated, but I just think it's really rude to eat and drink in front of someone without offering to them.
If someone is working in my home I always offer them a drink, and if they are here all day I offer a sandwich too. Am I alone in doing this?