Good for you.
I just moved from CA where we had occasional 100's F in summer, to Vegas where we had 100's in March.
House has good insulation so couple of evaporate coolers keep us comfortable so far.
Can't think about firing up 4 ACs we do have in the house
Still I build new house in CA and paid lot of attention to insulate it well. So having 60's night in the area, I could cool down the house in the morning and when the afternoon hit 104F, the family room would stay at below 78F,
That what confirms the theory that insulation is the base and massive coolers or heaters are band-aids on poorly build living compartment.
Than in CA we had camping spots on 4-5000' elevations so with lake swimming AC was never needed. Than one morning in October we wake up to snow around.