Well then ... good news ... I think.
I was reasonably distraught 
over having installed new Water Sensors and then found that I had the : S2 bootstrapping - Unknown status code - #29 by gopher.ny , error with the recommended fix being to reset the z-wave radio.
So I stuck my head in the sand for a couple of days ... and lo and behold, it seems the problem went away!!! The devices have been included (I hope)!!! 
@jtp10181 Jeff ... (if you are available) could you give me your thoughts on my situation please?
The battery on the WS 08 Bath 2 sensor was removed ... when I plugged it back in this is what the log showed.
