Monzo have expanded this feature slightly! 
It’s now even more useful as it allows you to enter your own usage 
You can read more about the underlying code here: https://community.monzo.com/t/monzo-for-android-teardowns-deep-dives/58518/76?u=nexusmaniac
But here’s what it looks like in the flesh 
Default (2 bedrooms, electric only):
Vs “Add my energy usage” (3000 kWh):
Pretty cool stuff 
(You can add gas & electricity kWh)
