Zymol customer service really stinks. The last two times I have sent my Vintage for a refill it has thaken to long, 7 to 8 weeks. Still wating on current refill. You call them up and give you a excuse as, we sending out customer orders now, were waiting the wax etc. etc. and it should be a couple weeks. Don't count on it. I am a customer also investing $1,800.00 bucks for product and service. Consumer product and backed with service are NO.1 in my book.