Bought the Aspera F42 to replace an Aspera F28 for an elderly family member. Unfortunately, this phone is NOT suitable for seniors as it is much more difficult to operate and does not have the dedicated buttons for calling favourite contacts that the F28 had. It is much more difficult to set up and operate and could not be used by the elderly family member. Also, due to some glitch it did not retain favourites settings when set using the instructions in the manual, we had to contact Aspera helpdesk to get alternative instructions to make this work. Buy this phone only for a tech savvy user...