Ambient does not list VWS on the Vue purchase page as a reco within description or "may we also suggest". So they are trying not to mislead.
However as indicated Vue is available in the Beta, so he cant quite add it to "supported" stations on the buy stable version link. Always a risk when you buy a new-new station.
Anyway it is in the beta, and some are using. WD also supports the new Vue. and there is always just using weatherlink till the potential new station/software bugs are worked out.
So you should be ok.
Andrew