Hi, I noticed two issues with my app.

1. After downloading and running the installer from the beta invite email, the app started downloading via an in-app downloader. The download speed indicator there was broken. Instead of updating the indicator to show the current speed every second, it was actually adding the current speed to the value previously in the indicator, which resulted in a continuously increasing speed that wasn't true. Example: if my download speed was (for 5 consecutive seconds), 1MB/s, 1MB/s, 2MB/s, 1MB/s, 1MB/s, the indicator in the app actually showed 1MB/s, 2MB/s, 4MB/s, 5MB/s, 6MB/s.
2. I can see an extra, inactive mouse in my list of devices that never existed and can't be removed. This is shown in the attachment.

Hope this is helpful!
Bran