Yes, let me frame it up for you, Nigel, OpenBlue now is being incorporated, we're leveraging OpenBlue with all of our services, we're getting all of our installations connected, being able to now extract all of the critical data, and then apply AI and analytics to that data to create new outcomes. And then if you advance forward, that not only doing it with the core business, but now as we're building out new capabilities across all of our digital platforms, and bringing them all together into one architecture. I talked about Vijay Sankaran coming on board, we've been able to bring Vijay in and he's got an incredible reputation, and the ability now to be able to take all of what we've done and really put that together. So, not only it enhances our core, but it accelerates the pipeline of digital content that is ultimately now being deployed in everything we do and so a good metric is when you look at our digital revenues, our digital revenues today, we don't segment that but if you were to look at all of our digital revenues, we're up strong double-digits across all of our, whether it be our platforms, indoor, through our digital services. And so another way to look at it is when you look at our pipeline, so as we were building pipeline across all three regions is a much more significant digital content that's being now built into solutions that we're deploying, because we're now differentiating the value that we're bringing to our customers with new offerings. And so, that pipeline is well over, I think we've talked about this in previous quarters is now a well over a $1 billion going forward. So those are the ways you kind of look at how it's being deployed, and the amount of impact that it's having, not only on decarb, but now as we look to really lead what I would call autonomous buildings of the future, which is a little bit more forward-looking, we'll have all of the pieces that come together to be able to now support these big outcomes, and Olivier said it, decarbonisation is going to be a $240 billion market, helping buildings is $10 billion to $15 billion and the digital content is what enables us to bring leadership solution to that. And so, as we invent smart buildings will be a little bit longer-term. But we showed some examples today, we're deploying OpenBlue not only takes all of our core, enhances our core, but then positions us to be able to get incremental revenue above that.