We’ve got a cheap one.
It’s good enough to fool the dog when it’s on.
It overall saves us money as it’s only heating the only room we really use in the evenings.
It looks like a sove when switched off.
Switched on you’d have to actually be looking at it to realise it was fake. It’s just a load of orange and black flickering ‘wood’ behind a glass door. Once you’re reading a book or doing something else it’s just in the background.
If the fake fire effect really bothers you, just get the absolute cheapest one or a second hand cast iron stove, or stack the fireplace with logs and hide an electric heater in the room somewhere for when you need a boost.