u/sloth_6913

Hi, I'm planning on buying a lupit pole for my house, but I'm reading about how the tile may crack due to pressure. I have a good spot that I used a stud finder for the ceiling end and the tiles are big enough that I can avoid putting it over grout lines and it's not hollow when I knock on it. Is there anything else I could do to ensure the tile doesn't crack? Would a thin, non slip rubber mat be beneficial? TIA!