Not happy with these guys. It's been over a week and the nebulizer kit is still not here. They claim I have to have a prescription to get this part. The doctor faxed them a prescription. They did call the next day from their Kansas Office, to verify the order and my address but since nothing. The thing is when I need the nebulizer it is a matter of life and breath. I need it then not when a company like this decides to get around to sending it. Thankfully I found a company that does sell them online and I have 2 kits and a set of replacement filters for only $35. For that price I don't think I need the insurance to chip in. I already have all the rest so why all the hassle.