I leased my IS300 beginning on October 11. It's a 36 month lease. Naturally I paid for the first month on October 11. Today I get a letter from Lexus Financial Services saying there's a mistake on the lease and I owe them for 36 months starting on November 11. Basically, they're trying to get an extra month's lease amount outta me....And of course they list no contact or phone number so that I can call and scream at them... anyone else had this kind of trouble?