Still haven't been able to put it up.  If you have a higher ceiling, do not buy this fixture.  We were able to get an extension from the manufacturer, but still not sure it will work.  Waiting for the handyman to return and keeping our fingers crossed.  Otherwise we will have to disassemble it and return it to Wayfair.
Update:  Wayfair gave us the manufacturer's info and they were very helpful.  We ordered an extension from them and the fixture is finally up and running and looks very good.