Yep, my wife and I have been watching it. Diane Kruger's character is a bit much (what is it with TV deciding every show needs someone with Aspergers these days?), but overall it's pretty great.
Started watching and wanted to like it. Real slow burn. Couldnt get past the fact that Diane Kruger couldnt lose the German accent. Turned it off after 2o minutes. Will try again in the future.