local heating and cooling
https://quillhavenx.com/s/LwNTB5bz3s9oIWoRF2XOB
Forget cranking up the whole house thermostat when you're just chilly in the living room. Local heating and cooling, like a small space heater under your desk or a mini-split unit in the bedroom, lets you target exactly the zones where you are. It saves energy because you're not heating or cooling empty rooms, and you get your personal comfort zone without fighting over the thermostat.