Which step of configuration process did you stuck in?

the smart WI-Fi plug blinks amber and green after plugging device into outlet. I press button 5 seconds to go from slow blink to fast blink. When I let go of the button it returns to slow blink. Can not get it to blink green or go to green solid. It does go to a reset when I hold the button for 10 seconds.
Note that I am using a Android Tablet running 4.4.2. It is now working. I found out that I needed to assume it was connected to my WIFI when entering the information on my tablet with Kasa because when I was done, the HS100 light turned green.

I plug the HS100 into an outlet. After the unit slowly blinks between amber and green for several seconds I press the button which makes the unit go to a fast blinking amber and green. When I let go of the button the unit returns to the slow blinking amber and green. I cannot get the unit to blink green. I know that my network is strong at this location and works with other devices.
It is now working. I found out that I needed to assume it was connected to my WIFI when entering the information on my tablet with Kasa because when I was done, the HS100 light turned green.

@Gmarshall

I had Verizon internet and switched to Comcast today and now my HS1XX plugs are not working. 
Anyone else had this problem and suggestions for set up appreciated.