Excellent service, and a product that matched description and illustrations.  Delivery was prompt - other patio furniture suppliers were quoting any up to 6 weeks, Wayfair delivered within a few days (and in fact a day earlier than they stated).  Product was well packed, in 3 cartons.  The only item that required assembly was the table.  The instructions for this were just a diagram with numbered items and no written instruction.  The diagrom needs careful inspection (not the "I'm a bloke" approach that I took) to avoid the minor problem of starting to assemble the legs the wrong way round. Material seems strong, and the product is well made. Maintenance instructions are included, and all metal fittings appear to be brass which will prolong their life.
I am very happy with the product, and with the service.  I would happily buy from Wayfair again, and certainly will recommend them.