I usually have my iPad saved through a four digit pin for security. But at home I want to disable the iPad asking my pin for convenience. Only the slide to unlock is fine at home. Ideally, I would like to set my iPad to disable the pin lock when I'm connected to my home wifi. It is a wifi only iPad retina with iOS 8.3. I understand it might be an often asked question, but trust me I've searched the internet long enough to not get a satisfactory answer. I understand wifi unlocking is not exactly fool proof and secure, but I'm fine with it. Thanks.