This 'no spare wheel' business is getting ridiculous.
It is bad enough having the stupid gunge and inflation kit with a spare wheel as an option (with space for it) but I was looking at one of the 4x4 hybrids and it doesn't have space for a spare, other than the boot area, just laying on the bottom.
Not only don't I trust the gunge to fix a tyre, it won't cope with a major failure, plus it ruins any chance of repair. I don't care for 'space saver' wheels but they are better than nothing. The marginal cost saving of not having a proper spare wheel simply isn't worth it, in my view. I even carry a spare for the trailer I tow a car on behind our motorhome.