Update has been submitted. The extension is now fixed.

First off, I appreciate you using the extension and taking some time to drop me a review. It's always fun to get some feedback.

I am aware of the new URL for APOD as well as the image loading having some issues at the moment. In the past there have been outages of the APOD API that over time does return and I'm attributing the change of the URL to this issue (I hope!). But if this issue appears to be permanent then I have some options to get things turned back on. Stay tuned!