said by the65gto:Ditto on the Panasonic, seems to be the most effective :0).
Well, we have found a 'short coming' now... nothing that can't be handled, but a lot of places do call you with and automated callback, either to confirm, or have you press a button to speak to a representative. Today it happened to us, we had to call American Airlines over an issue, over 1 hour on hold or they'd call us back if we wanted too. Of course I could put the 800# into the phonebook, but many places use more than one number. Our Dr.'s automated call to confirm appointment always uses the same #, so we added it and that works fine.
So we had to call American and wait on hold. I guess I could have also disabled Call Block until we got that call.
I mention this as it is something with the AT&T method of one ring we'd have been able to answer. Now that one ring CAN be annoying though for everyone.
So everything isn't the perfect solution, but we just love this Panasonic one. Matter of fact, we think we're getting less SPAM numbers calling? Not sure, but it seems like it?