Hell man...your Father in Law wasn't eating both roasts was he. You could have pulled one at 125 and foiled in a cooler.
I got the same problem with the wife unit.
Nice Job Toby. It took me several smokes to get the hang of my Char-Griller Akorn, but I finally was able to cook low and slow. I followed your lead and tried my first bottom round roast. I pulled it at 135° wrapped and covered with several towels. Beautiful Med Rare and tender. Thanks again for all your input and advice.