I'm not sure about oodies-are they good or are they too heavy and/or too warm?
We have gas central heating, crap double glazing with those vent things that let in a draught. I'm in a rented house so I can't do anything about the windows. I've bought thermal curtains for the draughty patio door and front door. I close all the doors to keep heat in rooms. Lights get switched off. I've bought a ninja foodi to reduce the use of the oven.
What else can I do? Please share your tips.