Hi @JM4! We advise against altering the design of your Alarm devices to avoid any voiding of warranty. If different mounting positions do not work here, something that might work for you is our Ring Alarm Slim Magnet. 
Hi @JM4! We advise against altering the design of your Alarm devices to avoid any voiding of warranty. If different mounting positions do not work here, something that might work for you is our Ring Alarm Slim Magnet.