What is a DME? Durable medical equipment? I'm pretty sure I'm renting the humidifier, it says $45 a month on the contract. I will go there tomorrow to see what the rental return policy is since it only says there is a minimum rental period but doesn't exactly so how long this period is.

I just got diagnosed with sleep apnea by my physician and he sent me to get a machine through his hospital supply store. I got a DS560S Remstar with a humidifier DS6H. I'm renting the machine for $138 a month and the humidifier for $45 a month. On the rental agreement the machine is $1651 and the hu...