What do you mean by "just". When I let mine expired, I got into the car one morning and couldn't stream (obviously). I opened up my app and re-subscribed. Easy. However, it took my entire drive (about 40 minutes), then a sleep period while I was at my meeting (another 90 minutes) before it came back. So, in other words, I have no idea what technically would get it to come back, but be assured time will get it working. If it doesn't work within 24 hours, then it's time for a SC call.Just renewed my Premium Connectivity on my model Y. It just reverted back to standard Connectivity although it shows in the app that it has been renewed