Evaluating the Islanders with a month remaining in the NHL seasonThough tied for the division lead, the Isles have plenty of work to do to secure a playoff berth3/8/2019, 2:00 PMMar 5, 2019; Uniondale, NY, USA; New York Islanders center Brock Nelson (29) celebrates his goal against the Ottawa Senators with teammates during the first period at Nassau Veterans Memorial Coliseum. Mandatory Credit: Brad Penner-USA TODAY Sports / Brad Penner