It is sold also by Amazon and reviews as posted are mostly negative Best wishes, Barbara, retired librarian -----Original Message----- From: Simons, Michael (ES) (Contr) (ES) (Contr) <[log in to unmask]> To: MUSEUM-L <[log in to unmask]> Sent: Tue, Jun 26, 2012 1:04 pm Subject: [MUSEUM-L] Bird chase super sonic Anyone had experience with Bird-be-Gone’s sound deterrents? Mike Michael Aurele Simons Director National Electronics Museum 1745 West Nursery Road Linthicum, Maryland 410-765-3803 www.nationalelectronicsmuseum.org To unsubscribe from the MUSEUM-L list, click the following link: http://home.ease.lsoft.com/scripts/wa-HOME.exe?SUBED1=MUSEUM-L&A=1 ========================================================= Important Subscriber Information: The Museum-L FAQ file is located at http://www.finalchapter.com/museum-l-faq/ . You may obtain detailed information about the listserv commands by sending a one line e-mail message to [log in to unmask] . The body of the message should read "help" (without the quotes). If you decide to leave Museum-L, please send a one line e-mail message to [log in to unmask] . The body of the message should read "Signoff Museum-L" (without the quotes).