You mean waiting 20-30 seconds for a light to change green is gonna make that much of a diff on how late/early you are??
Probably not...but I hate driving. I only do it cause it's necessary.
Not to mention the fact that there is more than one traffic light in the bay. So it's not 20-30 seconds...it's that x however many traffic lights I go through in any given day.
I don't count how many I go through in a day, but I estimate that I could save a good half an our on my driving.
That may not mean much to you, but to me...especially with all these damn foreigners that can't drive for shit...this device would be invaluable.
Oh yeah...and next time you comment, could you please give me a yes or a no answer? Thanks.