Yes! I mind terribly. (I really mind in airport security queues but even more so in houses). It is distinctly un-posh to not let your guests keep their shoes on because you are worried about slightly marking your laminate flooring. Also, posh people have terrible feet with no nail polish. The whole thing is just ghastly. The fact that my LK Bennett boots once caused permanent damage to a £20,000 floor is really neither here nor there, quite frankly.
Still, this morning, I acquiesced. But only because I'd had my bath this morning.