n2585722,
Awesome of you to start this thread. It is a lifesaver after DA closed up shop and even took down their website. Do you have the latest BIN and HEX files for the NET module and RKL? The latest I for the RKL is RKL-1-0208.hex for the RKL firmware and the latest I have is NET-1-0209.hex for the NET firmware and NET-1-0212.bin for the web page file. The NET both have publish dates of way back in 2011 and i haven't had to update in a long time thankfully. However the NET webpage isn't recognizing the PB4 module and I think this is because of possibly out of date firmware and web page.
I notice you also said you were a Team DA member, do you think the DA owners would welcome a gofundme operation to pay for the hosting costs to get the support forums back online?