Floors get dirty , time will make you used to it.
You have individual floor mats ? remove the sands daily, takes just 5 min
wax it regularly yourself. Dont buy formula 1 sold in normal accessory store(some know why i say this) , get any branded one , say pidilite wax , wax pol liquid wax , etc.
Pidilite too has upholstry , dash polish , glass polish , tyre polish .
Except dash i liked everything. I have not used other brands so far . Just once a 3m guy polished interiors roofs etc with 3m material (literally stole, when he was signing off the day). i just gave him 500 , else it would have cost 3000 for me in company. This was before i was in this business. It was the time when we bought the car.