I like simplicity in my phones. When I recently upgraded my phone instrument, the only ring tones on it are all polyphonic, nice, but too much for me. My old phone, monophonic, was great, I could have it vibrate twice, then ring. Most calls were answered before a ring. My new phone can only be put into vibrate only, or in conjunction with the loudest ring, and from the first. Soooooooo, I have it set to vibrate only.