Cables can be hidden in a number of ways, such as running them along the wall at floor level or through the ceiling or cupboards to keep them out of sight, but it requires expert knowledge to do so and can require extending cables and drilling holes. You might not even notice it because you’ve lived in the same space for so long but be aware of the way your home feels and smells the moment you step into it after having been outside in the fresh air,” she says. If you’ve ever mounted your TV on the wall, you will know how much of a difference it makes to a space to not have your TV sitting on the cabinet or table.