No difference when WDR enabled

Just purchased the add on 2K battery doorbell and using with a HB2. I don’t notice any difference when enabling WDR setting. My background/sky is blown out on either setting. Not that the sky really matters that much, but wondering if there is a bug??

When I first open the live view, it very briefly flashes a blue sky then adjusts to a blown-out image. Here are two screenshots. One with the WDR enabled and the other without. I can’t tell any difference.

I have similar experience with my white car that’s in front of my doorbell. I have a motion sensing flood light that blows out a big area. Wdr would be helpful I think

You clearly haven’t understood what this does.

When someone walks upto the camera it adjusts the expose to capture their face clearly depending on the skin tone.