If you haven’t done so, you should pull your drip system timers and put them inside. I pulled my simple timers but unfortunately I left my more complicated system in and  two days ago I went to water my asparagus bed and strawberry bed and when I turned it on (it was a nice warm day), it sprayed water everywhere. Turns out I should of pulled it as 2 of the valves cracked. I’m assuming from the freezing nights. I’ll have to take it in and replace them. I’m guessing they had some water left in them. So right now I’m watering with a hose. Wah!