Hi guys, just got the 2019 Signature Cx-5 couple days ago and there are a few features I don't understand. Firstly, it seems that there is no way to turn off radio completely, just mute it, is that correct? Secondly, it seems I cannot turn off air circulation / or venting (as in, I can pick one OR the other, but cannot turn them off completely, even after using the small power On/Off button, is that normal?). Lastly, it seems that there is no remote start on it, even at the highest trim level, unless I am wrong? Otherwise enjoying the vehicle a lot. Thanks for your help. FYI I am in Ontario, Canada if that makes any difference (maybe US models have slight variations I am unaware of).