3 strings of net lighting (these are soooo cool!)
1 string of new lights we bought last year that we salvaged from three strings. We won't be getting these again! One year? that is all they lasted.
And these new guys I bought on sale from the end of last season at Home Depot or Lowes'
On the net lights, only one small section blinks. And it depends on the temperature as to whether more blink or none at all.
So we never know what will be happening from night to night.