Frank's Millennium Group terminal displays the message; "Welcome, Frank. There are 790 days remaining.". The message should state that there are 792 days remaining. October 31st 1997 was a Friday, and there were 792 days to elapse between then and January 1st 2000. The episode (2.6) premiered on Fox on October 31st 1997, the day it was set. 790 days places the episode on Sunday November 2nd 1997.
When Frank's Jeep dies, the song slows down as if it were a cassette tape however, he's listening to the radio which would just shut off, not slow down and drag.