Temperature sensors with good range

[pentti_kotiaho]

I have found following temperature sendors to have good range with Tellstick Net: Temperature Sensor, Termometerfabriken Viking/Eskilstuna Art. NR: 02811 This is sold in Finland by Teknikmagasinet. When I bought it they told that it has good range and it seems to be true.

[Mirar]

What kind of range are you getting? I'd like one to put in my car, which is quite a bit off. (Double use: that my system can know when the car is home and when to start/stop the heater.)