Add some beautiful aromas, set the perfect temperature and voila!...

Please can you share any experience installing a underlayment to help with imperfections and or help with insulation in cold temperatures?

I can't imagine how fogging would work: some of the (toxic) molds are resistant to extremes of temperatures.

Also, as was mentioned earlier, you have more control of the temperature and therefore more control of your expenses.I hope this newbie opinion helps.Darrell

Mistakes can be made in any market temperature regardless of economic factors. 

It should have learned that the temperature inside has a lot to do with the temperature and humidity of outside.  

I believe building code states that you need to provide heat to keep temperatures 68 degrees 3 ft from the floor.

@Tuline MaDepending on the sound, it could be the house expanding and contracting as the house heats/cools with the daytime/nighttime temperatures.

We have had some drops in temperatures which always allows for possible pipes to be frozen, but nothing too extreme.  

It is always possible that we are going through a temporary period of random temperature increase, but we should base our decisions on the most likely explanation as opposed to remotely possible ones.But global warming does not mean that all parts of the world will be warmer.