I need some last minute advice. The tilers are due tomorrow in my new upstairs bathroom. Their plan is to put tile up to what will be the edge of the vanity, rather than tile under it. He says that if he tiles under it, water could follow the grout lines and get under the vanity causing mildew. I wonder if one way is better than the other. What if we want to replace the vanity in the future. Could we caulk the edge of the vanity to prevent water getting under? Or would that look cheesy. Advice?
-Holly