I did that once. Well, more than once. Scrubbed them clean, then threw them on the rack alongside something else I was baking. Took dinner out, turned the oven off, and planned to leave the potatoes in to finish baking with the residual heat. Remembered them when I went to get them out of the refrigerator for the next evening's dinner. Used them, ate them, we're both alive. Never did get as much as a burp from them. That was our experience. You might have a different one, so use at your own risk.
I am somewhat surprised by the number of members who do not read who is posting the question and how long that person has been a member.
Having said this, .....
Welcome to DC DBilderback. I hope you have been able to find an answer to your question here. Our members are usually right on top of noticing when a new member has chosen to join us. I really think you will enjoy it here.