A:AnswerU can upload you library to google music and then play it, you will need YouTube red membership to play it with your google home. Membership is 9 for a single membership or 15 for the family
A:AnswerIt's a faster way to do some simple things (check the weather/time/news, play music/podcast, start a YouTube video on your TV). It's far more of a novelty than a necessity at the moment.
A:AnswerAccording to this website, it won't be available (and therefore I'd guess compatible) in Canada until 2017: http://www.androidheadlines.com/2016/10/google-home-coming-to-canada-in-2017.html
A:Answerthis can only be hooked up to wifi. The only thing you use your cell phone for is to set up and manage preferences through the google home app.
A:AnswerNot yet directly. Google is going to add some more features and open things up in December 2016, and you may be able to tinker and get a workaround with IFTTT.
A:AnswerNo. As of right now the Home can only support one Google account. From what I've read that will change, but no ETA. This is still early stages for the Google Home.
