"This is a courtesy call to let you know your vehicle's warranty is about to expire..."  I've received this call from at least 4 different phone numbers in the last 4 months; each time I press the "remove me from your list" number, and each time I get the call from another number.  This time I asked for a person, got "Brandon", asked him what company he worked for, and he pretended he couldn't hear me and hung up.