We have been getting rain here "thank the Lord". I just got a new rub and it got me thinking. How do you keep the rain from soaking the rub. In years past I reactivated it after every good soaking but thought that I would ask for your input. I even went so rar as to bend a piece of tin and made a roof over it but the cows was able to reach it and scratch thier backs so needles to say, it did not last long. So what do you do? Mac