[werk_ag]

For "historical" reasons, Weatherduino does support the "Auriol" Wireless Protocol, so in principle it could support "other"  WPs, but I think that work would need to be done by other "interested parties" and not by Werk. 

Thank you Alan by having said that, that's exactly what I think.

Werk recently reported that "I noted a fairly improvement on the RF performance since using the RadioHead library" so I was myself going to ask if that is a change to the Wireless Protocol, or only to the "decoding" software.

The only change was the library. The change from the Virtualwire to the RadioHead was happen due to some things that I intend to do, and those things couldn't be done with the Virtualwire.
Only after I changed I noticed on my system that the RF Eficiency (which is only a number which can give us a indication of the lost packets) of all TX units raised a little.