I recently purchased a quantity of… I recently purchased a quantity of ferrite cores, whole-house and broadband, from Disaster Preparer. The ferrites were quality made and fit my purpose precisely. Dr. Arthur Bradley, owner, really knows his stuff. He saved me a significant amount of time researching the ferrites with the correct attributes. The prices were very fair and shipping was expedited. One of the larger ferrites was damaged in shipping. Dr. Bradley replaced the ferrite within the matter of a couple days. I would definitely recommend purchasing from him.

Beyond Comparison I have been buying products from Arthur Bradley and Disasterpreparer.com for several years. Every book, product, and resource he provides is well researched, tested, and of highest quality. The depth of his knowledge is incredible and is applied in such a way that the everyday layman can understand and benefit from it.

Dr. Arthur Bradley Dr. Bradley make perfect sense. Part of my background is in the Power Generation Arena so I can relate to Mr. Bradley’s concerns. I have hardened my homes electrical reception lines with his Ferrites as well as installing the Siemens surge protections. I’ve got solar experience and am considering some protections for the incoming power to the controller, inverter and battery bank. I’ve also purchased the TRAPS for both my vehicles. I rate this man 5 stars

I've ordered hundreds of dollars of… I've ordered hundreds of dollars of products from Disaster Preparer. They provide excellent information, products, service, and delivery. They are passionate about the cause and their company -- and it shows. An EMP is one of our greatest threats. I'm grateful for their knowledgeable help on this topic. I'm confident the products I've purchased will minimize the impact of an EMP on my family. And in the process, I'm protecting everything in my home from normal electrical issues that degrade or destroy electronics, such as power surges.

friend of disasterpreparer.com I first became aware of Dr. Bradley's work thru his novel series. Then, when he started expanding to real world hard solutions I really became excited. I have always trusted his expertise and pre-ordered his home EMP shield - was saddened when he closed it down, but then excited again when he put out a new solution which I immediately purchased and installed. Now, all 3 of our vehicles are protected, as well. My dear wife delivers our farm produce about 60 miles away, so it give me much peace knowing I have done what I can to make sure she gets home. Thank you, Dr. Bradley!