Do you get frost alerts?
1154108
The base station would not work upon arrival. I returned the complete system
1119434
I haven't used it myself, but it looks like the Polder 601-90 (ASIN B00004S4U0) has a low-temperature alarm.
1832069
Haven't noticed more false alarms due to weather. Mine is mounted on a fencepost, and so far snow has not been deep enough to cover it. Most false alarms have been responses to large trucks that are on the road just beyond the range that is supposed to be the limit of the sensor.
160415
Yes you can have it send you text and/or e-mail notices if temp goes above or below certain temps. Also if furnace staying on longer than expected, motion (with addition of inexpensive wireless sensor) etc. Also my experience with their support has been very good.
126087
Yes and sometimes I wouldn't even get a delayed alert. A friend stopped by my house (has a key) and told me afterwards. I never was notified. I returned it for this reason.
1247331
As long as your window is clean and you get a good suction you should be fine! We have had a few "hard frosts" already this year and have no problems so far :)
1149799
No.sorry by the time I got it the Windows were to cold to put them up this year.
836317
Not a problem unless always in line of sight. But very small and not that bright. Very useful as a alert for freezing and Ice.
287173
NO IT DOES NOT! I was absolutely freezing using the Regular version in 28ºF weather.
2191016
If I recall correctly the specs said no. I see very little frost but I do not open it all that much and have not had it all that long.
978803
I lost mine to but I beleive you do one layer and see if you frost if not do a second layer if you still do not frost do not proceed to a third layer it usually stays on for 1-5 min depending on skin sensitivity then neutralize. Hope that helped :-)
126089
Yes, The email alerts are quite delayed and I found them to be unusable for actual notification purposes if you wanted to react to the detection.
98923
Well, a lot of them. i had mine go out (as ecotemp said) and i don't think it got below 38f. if you do have a problem with yours im sure they will say it's because you let it freeze. thats what all their complaints are about it seems. and their customer service is non existent, they just said it was all my fault then (get this) he hung up on me. i never raised my voice (but he did) i tried to call back and they would not pick up my call. i will never even think about using them again. good luck!
1954254
Well I've had it about six weeks so far, and the frost buildup is extremely minimal. On the other hand, the weather has been cool and where I live it doesn't get humid, so my results don't necessarily apply to your situation.
1143378
It has a weather channel. You can tune into it, and put the radio on stand by. Once a warning or sever alert is played back, the radio will turn on and play back the message. The battery gets empty very quickly like this, so make sure you have an alternative source of energy (like put it next to the window where the solar panel can provide power, or plug in the ac adaptor).
204201
Yep, mine did. After only three weeks I got a really cold snap here in the mountains and it's cracked in the center and useless. I should have read all the answers on here and brought it in, but I figured the shape and shallow nature would be okay.
1752224
I hope they do, that is why I bought them. I just have not hooked them up yet. Since I don't have heat in the building I'm working on right now, they don't work in below 0 F temp.