I hate them in CT. What a joke, even my SD that doesn't run half as good as the SDL passes by a huge margin.
If they are going to make me waste my $20 and 45 minutes to take the stupid test at least make it meaningful.
They test for particulate matter in the diesel's exhuast, the limit is 20. The SD got 7. The SDL got like 4-5 with a cold engine.