its getting stupid - they call us 2-3 times a day - for the past 2-3 weeks.. always dead air. i even left it off hook overnight after the 3rd call in the evening. we're buying a new phone system with call blocking on it.
Have received roughly 5 calls a day from this number for the last week. When answered, phone is hung up. When call is denied, an open voicemail is left, with only background office noise. Called the number back and an automated machine picked up saying "You've reached the reservation line."