Coming off the dimmer are 3 wires. 2 Red and 1 black. Red wire closet to the black wire is not connected to anything. With my volt meter, I get a reading of 120 volts with the switch on and nothing when its off when I check the bundled white with the red.
The best time to buy a mattress is when you need one, but that isnât always the most feasible. If you can hold off for just a little bit and take the time to do some legwork surrounding your needs, you can often find yourself a pretty decent deal and save a lot of money in the process.
If you're opting for a completely new mattress, what you should buy depends on what you need, obviously. First, it helps to decide if you need a soft or firm surface, how much you're willing to spend, and whether you're worried about being eco-friendly. As a general rule, memory foam is softer and latex is firmer.