Have anyone heard any good thing about Bluetooth Handsets? I get crappy cell phone signal in my house, so I figure If I bought this bluetooth Handset I'll be able to keep my cell phone in the area where I have a good signal. This is what the phone looks like and I read in a review that it does have the feature that I'm looking for, but the dude couldn't comment on it because he didn't have a cell to test it with.
http://images.amazon.com/images/P/B0...CLZZZZZZZ_.jpg

