The final answer. Left on an extended trip three days ago. Started car and the low tire pressure indicator light started blinking. After a few minutes it stayed on solid. For the past three days, it does the same thing every time started. Interesting since it didn't come on at all for the first five days after the snow tires were put on!

So, the answer is the low tire presure indicator light might not come on but then again it might!

John