Use 3 to 5 tea lights under a slow cooker pot / crockpot to heat your room. I have tried flowerpot, plantpot heaters and this is way better. Throws out a lot more heat, doesn't smell like some clay ones tend to do, plus you don't have to mess about with multiple pots or nuts and bolts. I used a small crock 1.5ltr which gave out loads of heat. Give it a try. You will be surprised how well it works. Ideal if you have power cuts / power outages.
Our electric bill rose to $430 two years ago and a simple A/C cleaning lowered it to $150. Totally re-pinning this. Another pinner said: "My husband owned his own A/C business for a long time and he said everything on here is the PROPER way to do this. Doing this will help the unit run more efficiently and you save $ by not paying the A/C company!"
useful for kids to get their own drinks and for elderly/disabled to be less dependent on others. also for camping so the jug won't get knocked over. would be even better if it included refrigeration or insulation. 30 Things You Had No Idea You Needed