Oooooooh ya, spare is out. Heres my 2 cents on the spare. I took out my spare in my QX4 when I 1st got it. Never ever used it.
FX has low pressure detection. If you have slow leak you gonna know well in advance of a flat. If I leave at airport for week ( fat chance) and return to flat I need tow.
We have roadside assitance if I ever need it. Chances I am willing to take for BIG sound.