I have been using TD-W8968 v3 from last 3 years and recently my broadband is disconnecting every now and then. I have tried almost everything, from changing my entire internal wiring to reflashing my modem's firmware, but nothing seems to be working. I believe changing my modem seems to be the last option left for me. I was searching for another modem I came across open source firmware of my modem developed by OpenWrt, but before flashing I want to know has anyone tried this custom firmware, if yes, please let me know does it support adsl or only support router? The link of the page is here.

Secondly please help me find another adsl modem with USB port, I want to connect my 3TB HDD with my modem so that I can access my files wirelessly. I am not too satisfied with TP-Link TD-W8968.