I installed a GE Z-Wave switch and connected it. The problem is that the app is hit or miss on whether it will work. One switch I can use turns on and off and the status with it in a matter of seconds.
This other one when off it turns on immediately, but the status takes several minutes (or a refresh or two) to get it to show on. Then when I press on it will not turn off the light, nor change the status.
I should also point out that one switch when off the blue led is off, this one when the light is off, the blue led is on. Not sure how/why they are different.
Also this switch was a 3-way, but I turned it into a 2-way by nutting the black wires together at one junction and then not use the red wire.
Try doing a Z-Wave network repair. Also the indicator light option is in settings for the individual device, just press the gear icon when you have the device open.
I found the online thing. Looked like one switch came up as a generic switch so I changed it and now have the indicator light option for it. I do not see anything about repairing however.
I found the repair thing. I have some more 3-way switches to install in the morning. I am going to get them installed first and then I will see if that helps or I should repair.
So I got the other switches installed. I tried out the one that was problematic and it was turning on and off immediately. I will have to try tonight because it is light out and cannot 100% tell it is working. I am thinking that this switch might have been just too far away from the hub, but now that I added a few switches in between they are linking better.