The addition of SiriusXM was very nice add to my 2021 Model S. However, Tesla is not maintaining the app. SXM updated channels several months ago and a number of channels changed locations. One example is the Escape channel which I have listened to for years on Channel 69. SXM moved Escape to Channel 149. The Model S still shows the artwork for Escape on channel 69 but it plays the Broadway channel music instead of Escape relaxing music. SiriusXM said it is a Tesla problem. I think so also as do others who have been posting about the problem. I checked the SiriusXM app on my iPhone. It properly reflects the channel change properly. On the Tesla, if you search all music channels, you will not find the new Escape. There is no such channel. The problem is clearly a Tesla software problem and one which should be very easy to fix. Hopefully, if enough of us chime in on the problem, we will get Tesla's attention and get them to listen.