Just to let you know that it is still possible to downgrade back to 7.1.2.
If for some reason you want to downgrade do it now before Apple stops signing the firmware (which is bound to happen sooner rather than later). Just go to http://www.iphonehacks.com/2014/09/downgrade-ios-8-ios-7-1-2.html
download the old firmware for your device and follow the instructions. I just downgraded my iPad 3 and it was a piece of cake.
If for some reason you want to downgrade do it now before Apple stops signing the firmware (which is bound to happen sooner rather than later). Just go to http://www.iphonehacks.com/2014/09/downgrade-ios-8-ios-7-1-2.html
download the old firmware for your device and follow the instructions. I just downgraded my iPad 3 and it was a piece of cake.