I think that drivers turning left onto 98 from 395 are often in such a hurry to get through before the light turns red that they tailgate the car in front of them into the intersection, rather than waiting to make sure there are no cars coming straight across from Pt. Washington. I don't think it's a problem with not seeing the light, I think it's a problem with trying to BEAT the light and not seeing the opposing traffic--the cars travelling straight across have the right of way, but people tend to forget that when they're in a hurry...
Unfortunately, the way the intersection is laid out (the width of the 4-lane means you don't curve immediately like you would with a 2-lane), you really can't see cars coming from the opposite side of 98 until the car in front of you has almost cleared the intersection completely. I see this happen nearly every morning on my way to school... Everybody's got somewhere to be, but if we slowed down a bit, we could all get there in one piece with very little time lost...
Toots, I DO remember when there was no light, and man, has it made a big difference! It hasn't fixed all the problems, obviously, but I'm very grateful that it's there! FLDawg's wreck was very reminiscent of one my dad had while driving my old Jeep Cherokee back in 2001, before the light went in... scary stuff!