Yeah the bridge thing and forcing the MBS into a light group is weird. I have a feeling they will change that in the app though. I also have it linked to my doorbell so it records the whole event. Of course my real cameras get all that too. With the sensor being a rather large fat ass, the thing I'm waiting to see is how it goes when the box is stuffed to the brim with mail. With a lot of mail and a small box and /or bags that can happen sometimes. Then what, the door can't fully close because of the sensor. What if it's raining too? It would be up to the mail carrier to do the right thing at that point and bring the package to the door. My carriers tend to be lazy and stuff the box when they can. And I tend to be lazy too, which is why I got the MBS. I don't mind walking but not for wasted trips. And in this regard, I simply love this sensor, warts and all.