2018 Hyundai Elantra SEL

At a dealer in SoCal, I saw a deal for a 2018 Hyundai Elantra SEL:

MSRP: 20,075
Negotiated Price: 14,575

Discount of 5,500

RV: 54%
MF: 0.00101

Lease Terms:
$0 Down
36 Months
12k Miles a year.

Using the LeaseHackr calculator I got about $150 a month but the dealership is saying $196 a month. Should I go ahead with this deal?