My Google Assistant says the same today - no connection.
It also looks like the client is no longer connected to the cloud.
Been down here all day, UK time. How come there’s only a couple of us posting about it?
Probably because the problems observed yesterday did not show up today, at least for me. Note that there have been other posts about the problems yesterday.
Still not working for me
Working here (19 Ape 2018 0430 UTC/ Gernany)
Seems its an issue with my router, can access from work internet!