Mine is a bit like @borpin 's.
I use my bog standard WH3080 with the lovely pywws from this container and that creates files. I have the indoor wireless thing in this cupboard next to my desk. It accidentally gives me another room temp sensor.
I have a cronjob running some Python every minute to sweep the latest file contents up to EmonCMS so they can succeed / fail in their own ways.
The most interesting part for me is that I can now get a pretty accurate “effective temperature” and I use that to guide my heat pump which means the weather compensation works really nicely when it’s stormy to warm the radiators a smidge more which seems to make all the difference.
Of course this all works fine until the storm blows the cups off the anemometer 
Yours sounds rather wonderful @Mike_Henderson - maybe instead of consolidating them you can just have more nodes slowly take over the whole shed.