I have an AT&T branded set (base + 2 remote handsets) which I think is made by Vtech or Uniden as I read somewhere they have an identical set.
This has been great - DECT technology.
Unlike my prior phone which dropped out and disconnected from the system, this has worked flawlessly.
I actually don't have landline service - i solely use it through the bluetooth - lets me leave my phone in the charger in the kitchen but I have handsets all over the house and it's like i have a landline.
on the other end, I've been told they can't tell the difference
when i bought it, the base +1 at Best Buy cost more than the Base +2 at Target!