We have a motorhome, rather than a caravan, so slightly different but some similarities.
I keep a set of crockery, cutlery, bedding, and clothing in it. No black or white clothing allowed so I can bung everything in one wash, fold it and put it back in the van. I have a rotation of simple meals so there’s minimal thought involved. Food goes from one fridge to the other and back again. I keep a store cupboard of basics in the van. I have a checklist that I glance through. Once you get organised it runs very smoothly.
We have a dc with asd and it’s fabulous for him, as he has lots of familiarity (even his bedding smells right) and then can cope with all the new places and experiences. He’s gained loads of confidence at trying new things.
With the dc, I personally prefer self catering, as I’ve found it much less stressful. I can feed them when they’re hungry, what they want to eat, make sure it’s nutritious etc. In motorhome I have the convenience of having all my own kitchen equipment.
When the dc cover history or geography topics in school we can pop off and visit places they’re reading about.
We’ve seen the equinox sunrise in a megalithic cave and been back in time for school. We’ve driven to great dark skies spots for eclipses and meteor showers that we’d barely see in the city.
BBQ’s, s’mores, cooking on open fires.
There are loads of fabulous locations within a short drive - the dc hike, climb, snorkel, surf. It’s not all stodgy campsites.
Travelling through Europe with the dc in the summer has been fantastic. We’ve been able to afford longer holidays and see more of the countries we’ve visited. The facilities in France and Germany for this kind of travel are incredible. I know that might not be relevant post-covid though.
I love the cosiness of having everyone tucked up together. We have our movie nights and board game marathons in the van. So far we’ve kept electronics out. At home they are busy with homework, activities, friends and gaming. But the van is family time.
All that said, if it’s not for you, just don’t do it! There are as many down sides as up sides. And I think it’s something people either love or hate without much middle ground