It’s “Anonymous” survey time again at my job. Do companies think they are actually going to get honest answers from an electronic survey that may or may not actually be anonymous?

I have a love/hate relationship with my job. I love the work I do and the pay is decent but there are definitely aspects I hate. Like being sent to a home with a smoker or one with dogs. Both things explicitly outlined in my profile as excluded. But they actually think I'm going to say any of that to them? No freaking way. Like what's the point when they must know none going to risk thier jobs to complain on something that logs your ip address your location your age and race and gender.