I have had one of these that I did not purchase from here but from Harvey Norman and it work for about a year and a bit then one day went to plug it in and it made a sound and stopped working so I took a hammer and broke it open to find that the circuit board inside had fried and that it no longer worked at all. But in general it is a very useful and decent adapter and I would recommend it as mine fault is probably a one off as another one I have still works. Getting to 2 years now and stays plugged it
