Cleaning the motorhome is always a chore especially behind the front wheels where spray hits the coach work. So to try to minimise this I purchased some mud flaps.
The motorhome has beige carpets and after our first two trips we decided to take them up to save them from getting too dirty. We have replaced them with dirt trapper mats with the exception of the bedroom. These should give some protection and feel warmer than the hard floor.
They are a bit darker than we would have liked but they will do the job and I am sure that we will get used to them.