The great thing about modular sofas is that they are extremely practical, both to transport, set up and change. Whenever you tire of your living room arrangement you simply need to change your current configuration to something fresh and new. You can even order the sections separately and expand the size of the piece over time. This works particularly well for changing households, perhaps with children or housemates.
You do not need to invest in new furniture to see a big change in the dynamic of your living room, simply move some sections around or add to them. Modular units come in big sizes often able to seat as many as 8 people. These are particularly useful for the larger household or for those who entertain many visitors.