Despite numerous conversations with and the efforts of my local Lincare office my C-pap supplies do not come in a timely manner. It's impossible to speak with a "real person" from Lincare's supplier/shipper (those folks at the toll-free number). My supplies have been shipped to the wrong address! These issues have remained unresolved. Has Lincare become too big? Have they lost their true concern for the health and well being of their customers?