Just had moduleo fitted and it seems to have moved. Creases have appeared and it seems to be overlapping at the joins. To be fair, the fitter has been back out and isn't sure what is causing it, so will probably need to get the Moduleo rep out. Has anyone every experienced this or know what might be causing it? The subfloors are flat and the house is 20yr old. In fact he fitted hardwood to the hall area to raise it slightly and it looks worse in this area.