We got this sofa bed as an interim solution till our sofa arrived. We used it for about three weeks everyday, pumping it for a few seconds every other day as it may loose a bit of firmness after every use but this is not a hassle at all. We also had a couple visiting who slept for 4 nights and said it was very comfortable to sleep in. After this intensive use though, the inevitable happened and one of the three bits started deflating. However we got a fast replacement so overall I am very happy with this product and would recommend it.