Hub v2 - What improvements are you hiding?

[GBee]

I'm fast running out of time to take advantage of the 40% discount for existing Wiser users, but you've not given us any information on this new Second Generation hub and what improvements there are beyond being able to use some additional devices.

From digging through the manuals I did learn that the v2 HubR supports OpenTherm for BOTH heating and hot water, a MASSIVE improvement over the previous HubR. I've no idea why you felt the need to bury this.

So what other improvements are you failing to mention that might actually motivate customers who already bought the HubR to pay again to get the HubR 2?
Better Wi-Fi reliability?
Improvements to on-board processing for Insights etc that might lead to better energy efficiency of the system?

Let's have deep dive on what this complete hardware refresh actually brings to existing end users! Come on marketing team - sell this thing to us.