By default the Module does not send the data to the server. All you have to do is setup a PUSH Update mode, so that the analog value on that channel will automatically report back its value every so often.
Here's how it works:
1) Go to the Modules tab and find your module
2) On the Module page, click "Settings" under the channel that has the temperature probe
3) Under "Channel Push Update Mode:" select "Push Analog Input Value Periodically"
Let us know if that works.