That's a shame you are not finding the seats all that comfortable, as so far we have found them to be okay.
With regard to the Fog Lamps, that seems odd that they don't work, as both the front and rear fog lights on my car do function okay.
The switch (as I'm sure you know) is just behind the side and headlight switch on the indicator arm and should operate when the side lights are on.
Hopefully your dealer will be able to assist in sorting this problem, as there should be bulbs fitted to these lights, unless that is, your country has different lighting regulation covering the use of Fog Lights.