Vickie and others, The American Bird Conservancy has a PDF addressing this problem and giving a number of possible solutions. Here's the link (you may have to cut and paste): http://www.abcbirds.org/abcprograms/policy/collisions/pdf/collisions_flyer.p df I hope this helps. Janie Finch Putnam County, TN _____ From: tn-bird-bounce@xxxxxxxxxxxxx [mailto:tn-bird-bounce@xxxxxxxxxxxxx] On Behalf Of Viclcsw@xxxxxxx Sent: Wednesday, September 26, 2012 7:20 AM To: tn-bird@xxxxxxxxxxxxx Subject: [TN-Bird] Off topic question: window strike remedies I would appreciate receiving any information anyone may have on effective and cost-effective remedies for windows that attract window collisions in private residences. I am receiving collision death reports more often lately, especially during this migration season with hummingbirds being the most frequent victims. I would like to be able to offer a list of good solutions and sources. Vickie Henderson Knox county Knoxville, TN