Applying Scotchguard every 6 months or so will make your carpets and furniture repel wine. If it does manage to get through, here are some tips for removing it: http://www.housecleaningcentral.com/en/cleaning-tips/stain-removal/wine-stain.html and http://www.housecleaningcentral.com/en/cleaning-tips/stain-removal/wine-stain-removal.html