2006BLKMegacab

I am curious if anyone has had an EGR cooler fail for any reason? I know they are more prone to failure on the ISX cummins engines and if they are that likely to faill i will remove it to save the headache of it letting go later. I would probably just take it off but its way too handy for helping to warm the truck up in our nice sub-tropical winters up here

Thanks