Don't know how Jeannie installed the sliding glass door pet door that Gulliver ripped out, but a more secure way (for bugulars too) is to move the solid section of the patio glass door away from the edge, install the doggie panel then remount the solid panel tightly up against the dog panel. This way it's a much more solid installation & it's not in the way everytime you go through the sliding part of the window/door.
Kathy Davis [EMAIL PROTECTED] Windraider Kennels California www.windraiderkennels.com Bernese Mtn Dogs - Int Am BIS Can CH Windraider's Black Oak v Bevs , HIT, CGC, TDI "Tobin" Windraider's Manjula v Bev's "Jul" Windraider's Seven Seas Briggand "Briggand" 10 mo Windraider's Black Oak Conspiracy "Brenna" 10 mo Flat Coated Retv - Int Am CH Twofold Samba Sam, CGC, TDI "Sam" (liver-DK imp) Pembroke W. Corgi - Annline's Extra Well Done "Miles" (FI imp) r/w 16 mo Labs & Eskie - Scout, Babe & Klondike