Originally Posted by
Goldorak
There will be for sure an issue for points posting and possibly at check-in if names are not matching. The majority of hotels I am staying in now request an ID at check-in. You should change the name for the France stay, in my opinion.
We are regulars at the French hotel, so they know us. They never ask for ID, even when only my friend shows up (I book a double room though).
My concern is more if the computer system will make any trouble; most likely indeed with point posting as you and others are pointing out.