That`s right younggun...he`s saying it can de-bond slightly... personally I wouldn`t take a very hot shower while wearing a system...no matter what glue you use, very hot water and steam will affect your bond as will your own raised body-temperature.... Ultrahold would be the strongest glue for the longest-lasting bonds [up to now anyway] -- I have no experience with this new `Ghost bond` but according to some new posts, it appears to be as good if not better and easier to clean up when you de-bond. I`m sure if you looked on Debbie`s site, it will give the information on it there, as it does with all the other glues/tapes etc. Paul.