I FINALLY convinced my hubby to buy hardware cloth for the wire of the run! YAY! We currently have welded wire which we will keep up and double wire with the hardware cloth either inside or outside the welded wire. Will this keep it safe enough, so I can keep the door open at night and keep the girls safe? We will secure every hole! We are doing this in the next couple weeks and keeping the coop door open will keep the coop cooler at night or maybe they will sleep in the run on the super hot days. Here's my run now.