Quick way to change to summer temp profile?

[weejimmy]

I know that in the above circumstances my rooms will naturally achieve target temperature without the heating coming on, albeit a little slower. Without this functionality my heating could come on and heat the rooms up when in reality I wouldn't need that to happen.

Agreed. And they will likely overshoot too as both the sun and Evohome are heating the room at the same time. That overshoot (and the corresponding stuffy feeling in the room) is enough for my wife to start complaining and saying we have the temperatures set too high as Evohome isnt too good at scrubbing off heat when it overshoots due to the sun!