Nope.
I never bought one, I ended up being given one, I use it now and then it has some....... uses.
But for the space it takes up , it's going to live in the static caravan, and I'll be happy to see it go.
It's uses are so limited in my opinion, it's good for doing crap food really, sausages, fish fingers, breaded oven junk etc.
Most other things I already have a better alternative tool for.
It's also not really big enough for a family of 4.
The thing is basically like an electric grill (that is literally what it is) with a fan behind it. It cooks by convection.
If you can be bothered, you can use a BBQ to achieve a much better result.
For roasting things it isn't as good, the way the heat transfers in a oven is different.
I have 2 ovens and my top oven which I use most of the time uses 3kw which is the same as the air fryer, so aside from the 10 minutes heat up period, it's as efficient.
I know the backlash I'm going to get from this thread now