We dont have call waiting, but we used to. I hardly ever used the waiting part, but we had it so you could do three way calling, and i used that a lot, till i got in trouble from the phone bill. I dont mind other people who have call waiting, I just dont like it sometimes because my best friend has it and i am on the phone with her all the time. And when someone like her brother calls and wants to talk to her mom or something, she says "someones calling" and then I wait for 15 min. while her mom is on the phone, yes i wait, becuse a i have nothing better to do, but I wish sometimes people would just say, hey, my brother is on the other line, and he really needs to talk to my mom, can i call you back in a few min. so you dont have to sit there. Other wise i dont mind it at all, i think it is a good way to solve a lot of missed calls.