Mother Nature might not be through complicating the Buffalo Bills’ playoff schedule, leaving coach Sean McDermott assessing his options on Tuesday. McDermott said the team, for now, is still scheduled to practice on Wednesday and Thursday, while monitoring a forecast that projects a lake-effect storm dumping nearly 2 feet of snow on the Buffalo region. The Bills are coming off a playoff-opening 31-17 win over Pittsburgh on Monday, and host the Kansas City Chiefs in an AFC divisional round game scheduled for Sunday night.