I agree that the dress code has become more relaxed in recent years. The first time we dined at California Grill (in 2007) DH and I were not overly dressed up but we had on the business casual that they suggested on the website. Well, as we were checking in for our dinner reservation, there was a family of 4 that was being turned away because the teenage boy had on basketball shorts and a basketball jersey. Now when we go there, I have seen shorts, flip flops, and even jeans. Whenever I dine there I always wear my nice capris with a blouse and sandals and I have yet to feel out of place....in fact, this is the sort of outfit that I wear at any of the Signature restaurants.