Nice fix, that should go in a DIY section (sort of) for those that want to deal with this themselves since often dealers aren't that helpful.
Here are my specifics on the repair. Honestly I don't feel like leaving my car at the dealer all day for a 2 minute repair job so even if they come out with a fix I don't want to waste my time. I first attempted to use double sided clear tape, but the attachment point is a very slippery surface so for some odd reason even the stickiest form of tape does not adhere.
The third brake light cover is meant to stick to the glass through use of Velcro clips. The clip with the cloth material is attached to the brake light cover, and the clip with the vinyl loops is supposed to stick to the glass, and they hold together when the to parts meet. The issue is that the clip with the loops does not stick to the glass so it remains attached to the cloth clip that is attached to the brake light cover.
I put a small bit of permatex ultragrey sealant onto the backside of the looped Velcro clip, and then I pushed up the third brake light cover and that provides and indication of the attachment point. I just used a very light amount as this is just to indicate the contact point on the glass surface and I would be applying more sealant in the next step that actually attaches the clip to the glass.
I then removed the light cover which is held in place with two Honda clips on the edge that faces the front of the vehicle, just give it a bit of a pry on both sides to release the clips and the cover will drop down. I then removed the looped Velcro clip which was used as a marker. I put more permatex ultragrey sealant onto the clip and firmly attached it to the glass on the indicator marks that were left on the glass in the first step noted above, such that a bit of sealant oozed out around the clip. I let the clips cure in place on the glass overnight for about 24 hours.
The next day I reattached the third brake light cover by popping in the two Honda clips along the front edge, then pushing up the light cover on the back edge to allow the two parts of the Velcro clips to engage and that supports the cover in place. That was it. So far so good, it's been through some heat and some cold temps and no issues yet. Permatex ultragrey sealant can be found at most auto parts stores, and is similar to Honda bond, it has lots of uses on car parts and holds pretty firmly, and can be easily removed and cleaned up if needed in the future.