I have yet to open the product itself but had a very poor experience with he delivery. the product was scheduled to be delivered on 2nd December but didn't and instead arrived on 3rd. Given the size and weight of product it would have been really useful but also really sensible if I had prior notice to the delivery so that i could clear the driveway, make space for it to be delivered to a convenient point. There was no notice and web. I asked the delivery driver if I could do so, he told me he didn't have time. Hopefully the product will be ok but this far the experience has been poor.