I've had the Logitech Harmony Adapter for Playstation 3 for more than a year now and it always worked without a hitch.
However, now the unit continuously shuts itself down. The green light indicator, which is always supposed to be on, is now off. I unplug the device power, wait for a few minutes, then replug it. The adapter then works for around 15-30 minutes and then shuts down again. I repeat the process all the time, with the same results.
Anybody experiencing a similar issue with the adapter? What's wrong?