I've gone through multiple devices over the past few years so when I go into my Play account on my PC I can see all those devices. That's great and all, but there are several devices that I would like to delete forever. Especially those devices that show up solely because I flashed a new rom. I know that you can disable the devices for Google Music and you can hide the devices in the Play menu, but I feel like I should be able to totally disassociate the devices from my account. I always fear that my information is still on a device even if I factory reset it and wipe all the data, and seeing the device in my menu online does not reassure me that its all gone. Am I crazy, or should Google allow us completely get rid of devices associated with our Google account?