Make a cool-home plan that isn't air-con

External shading beats internal every time.

Garden & home resilience best in summer £0–80 renter-friendly

Your hour

Assess your worst-facing windows. Order or fit one fix — awning, external blind, reflective film. Then write the night-purge routine (which windows open, and when) and stick it on the fridge.

Make it an assist 💚

Set up an older neighbour's shading before July does its thing.