This bed does not offer massage function at all. Should not be advertised as so.
Also, bed went on sale for almost 100 less than I paid for it 8 days ago. They wll not honor the sale price and will not reimburse the difference because it is more than 7 days since I ordered. 
I have spent a large amount of money from this company with renovations in the past year and this will be my last purchase. 
Very disappointing