Forgive me if this question is answered else where in this thread. I have had a spot2 since they came out and the original before that. It works 99% perfect up here in Canada where I live. It's never worked the few times I've tried it in the southern states. Florida, Texas, Arizona ect. as recently as two weeks ago. Tried brand new batteries and leaving it on in clear skies for a couple hours before pressing the ok button but they don't show up. Unit shows the sent message indicator. Don't think it's my technique. Works fine up here......
worship no one.