Weird - it says on the website
that Roamio basic on wireless isn't supported for use w/ Stream, but I'm able to Stream/copy to my iPad just fine w/o connecting to Ethernet (I'm on wifi):
"This method does not support streaming content between two or more TiVo devices such as TiVo DVRs, TiVo Mini or TiVo Stream (with 4-tuner TiVo Roamio)."
Not that I'm complaining, just interesting that the setup is not supported (maybe functionally it works but they won't support any bandwidth/performance issues etc.?).