i have encountered a problem during one of my many remodeling projects, i need to know how to get this glue that these people used to hold this carpet down off of my beautiful hardwood floors?! it really irks me that they did this to the floors in the first place. i had no idea that there was hardwood under this carpet and i really want to save the hardwood. four rooms to do and boy do i need help !!! thanks in advance!!!!!!