The cold weather can send the electricity bills rocketing sky high because of the central heating equipment that works to heat parts of the house which are not even in use.
The Vent-Miser Programmable Energy Saving Vent may not have the most chic and appealing name, but it definitely does the job. These miserly vents work with central air conditioning or heating systems by allowing you to shut off heat from areas where it is not required and force it towards the inhabited parts of the house. The vent also allows you to pre-program it for each day of the week.
At just $26, the Miser-Vent is extremely affordable and will save you loads of money in return. How can you say no to a deal like that?