It’s a microwave, yeah, so why does it gain time? It’s over priced for what it is to match up with your Neff oven. Mine was changed over once, the next one has had the motherboard replaced, tech admitted there was an issue with them, but it still gains time, definitely not worth the money or buying.

I bought this microwave to match my oven below. The microwave itself is simple to use and does the job. There is no preset functions like jacket potato. You can't increase cooking time once started. The LCD screen looks great and dims after at night. The is no rotating dish it is simply place in and press go. Easy clean and heat extraction function. Great warranty