Teri Hatcher has promised fans her lovelorn character SUSAN MAYER will ultimately settle down with hunky plumber Mike Delfino. Single mother Mayer's relationship with the Wisteria Lane hunk - played by James Denton - has been on and off, but Hatcher insists when the show eventually ends in a few years time, the couple will be for keeps. She says, "MARC (CHERRY, the executive producer) has promised that, ultimately, Susan and Mike will end up together."