content: I have the 2402 with one additional handset. I thought this system was the best thing since sliced bread until one day, about a month after buying the system, the audio on one of the handsets started going in and out. At first it was only once in a while and then it started happening all the time. A month or so later the second phone started doing the same thing. I sent both handsets back to Siemens and received two replacement units. One of the handsets has the same problem and the other one works most of the time.After reading the other reviews I realized that I was not alone. Some people claim that they have no problems while others think this system is terrible. The best I can say is that it seems to be a roll of the dice.It's obvious that Siemens rushed this system out into the market without even the most basic testing. I'll never buy another Siemens cordless phone again.