A:AnswerIf you use the Amazon app you will be able to get most of your questions answered. However if there is an issue you cannot find help with the full website has a great knowledge base. If that doesn't work they have real people that will help you when you call or chat.
A:AnswerUse a tool like a paper clip to press the reset button for 5 seconds, The light ring turns off and on again. When it turns orange it will enter into setup mode. Connect to wifi in the alexa app. You will then register to your amazon account. Visit www.amazon.com/gp/help/customer/display.html?nodeld=201819000 or amazon.comhelp:setup your echo.
A:AnswerIt works off the wifi and Bluetooth, so I doubt it'll work in the car and if so, I'm not sure how well. I'm not aware of anything else other than satellite radio. Personally I have Spotify connected to my echo and smartphone. which can both play through the Echo. I hope this helps.