To use this device has been very disappointing.
After connection I have to periodically restart the machine fault what it is not working properly.
When changing settings, it often happens that a full resettlement should be made (without this being linked to changed parameters).
Lately my DIR-615 suddenly stopped working, and I was not able to restore it: the screen of "relief" to recharge the micro-program has crashed. My wireless router is dead. He was 6 months.