Very easy installation on my devices (iMac and iPad) as well as wired in Wi-Fi and 3G. By cons, in my case, night vision is poor A problem (solved) with visualization in "eu.Mydlink.com" which requires "Java Runtine Environment" v. 6xxx (the latter no longer installed in OS X 10.7 and 10.8) and must be installed manually Does not work with "Chrome" or "Opera". OK with "Safari" and "Firefox" Otherwise, correct product.