We had a Tefal Actifry, it worked well for a while but there is a weak spot in the paddle that kept snapping. It was getting expensive so we ditched the Actifry (it's still here somewhere though) and went for the a Tefal Airfryer.
I find the Airfryer much better, it's simple to use. Ours gets used everyday and we cook all sorts in it but it's great for quick dinners, like chicken nuggets, oven chips, wedges etc for our little 'un. You can of course cook fresh meat and veg with it too.
2 things about it that could be better, the temperature setting seems to be way off. Packaging often recommends cooking at 200 degrees but at that setting, the air fryer just burns the food in minutes . I find the best heat settings tend to be around 150-160 degrees but that may just be our model.
2 is the size, it's fine for smallish portions but for any more than 2 people, I'd like it to be be bigger.
We've had ours a while now so maybe these problems have been ironed out in newer models.
It might be work looking at a halogen oven, a round, glass bowl with a lid that has a halogen bulb in it. It's more energy efficient than a full size electric oven. It's also bigger than an airfryer, I have cooked full roasts in one.