Parahuleva MS, et al. – Safety, as well as efficacy of the Home Monitoring (HM) system, was compared between patients who had ambulatory implanted primary cardiac implantable electronic devices (CIEDs) and those who underwent a standard procedure and hospitalization, presuming that HM and their modifications would be a useful extension of the present concepts for ambulatory implanted CIEDs. Findings revealed that following ambulatory CIED implantation, early discharge with the HM system was safe and not inferior to the classic medical procedure. Combined with lower costs, HM and its modifications would be a useful extension of the present concepts for ambulatory implanted CIEDs.