I get no less than 15 spam calls a day (and even more texts - "hey, we were looking at picking up another property in your area, would you entertain an offer to sell?"). I rarely look at my phone anymore when it rings and view it as a nuisance. I routinely miss calls from friends/family because I've basically been trained to ignore the squawking spam device since the ratio of spam/legit calls is so high.

The one feature that would make my phone usable again is to have a simple option to only ring for numbers that are in my contacts - otherwise go straight to voicemail. I really, really want that. Why shouldn't I be able to decide who gets to interrupt me based on if I know them or not?