It's simple software which I can use for my own convenience in case of any emergency or change request within our client network; easy access from anywhere with just an internet connection making it very convenient tool when needed most! Sometimes there could be issues regarding connectivity but this doesn't bother me since everything works great once connected again (or sometimes even better) after restart! Not many things about using APM though if you're looking into one single application then try other options available like TACO/TAMARAN etc..
Highly recommended product by colleagues who have used them before!!