When I was young we couldn't afford a holiday every year so we often stayed in my aunties house (my mums sister) who lived in a coastal town in the UK. Me and my siblings loved it - so many fond memories. Her husband is French so every August they spent 3 weeks in France. When we stayed at my aunties house we have often had uni friends of my dad stay in our house. So basically 3 families all got a holiday!
Was this just something that was done in the eighties as not everyone could afford holidays? I ask as my cousin (whose house we used to stay in!) has suggested that when we are away in a couple of weeks that she stay in our house with her 2 children as she lost her job a few months ago and she can't afford to take her children away,. I think it is a great idea and seems totally normal to both of us as we grew up doing this but my DP thinks it is very weird to have anyone in our house when we are away.