Radio-frequency identification (RFID) tags and transponders have traditionally been used to identify domesticated animals so that they can be reunited with their owners in the event that they stray. In the late 1990s, industry started to investigate the benefits of using RFID to identifying non-living things throughout the supply chain toward new efficiencies in business operations. Not long after, people began to consider the possibilities of getting RFID tag or transponder implants for themselves. Mr Amal Graafstra of the United States is one of the first, and probably most well-known 'do it yourselfer' (DIY) implantees, who enjoys building customized projects which enable him to interact with his private social living space. Since 2005, hundreds of people have embarked on a mission to interact with their mobile phones, their cars, and their house via a chip implant, providing personalized settings for their own ultimate convenience. This paper presents some of the socio-technical issues facing the RFID implantee sub-culture, namely health and safety, privacy, security, regulation, and societal perceptions. The paper concludes with a list of recommendations related to implantables for hobbyists.