This subject (experiencing a blowout on a front (steer) tire) has been on my mind for at least 50 years. Plus, I've studied the so-called Michelin tire-blowout video several times.
I've won 7 racing championships, and I'm the only Learjet pilot who has survived a jammed stabilizer in the full up position. I've succesfully handled many other real-life in-flight emergencies.
I owned 5 motorhomes, prior to purchasing my Dutch Star diesel pusher (in 2003).
Here's what I will do when/if I have a steer tire blowout in my Dutch Star, while driving down the interstate highway:
I will NOT be startled, I will immediately do everything appropriate with the steering wheel in order to stay in my lane, I will certainly LEAVE it in cruise control (by NOT touching the brake pedal). I will hit the switch to turn on my emergency flashers. Then I will do whatever I feel is the next correct thing to do. I will even add power, if necessary.
BTW I have been training myself to follow these Dutch Star driving procedures, because I believe in training, training, training (recurrent training all time). In commercial flying, you brief the crew every flight, and you go to recurrent training every 6 months.
Driving my Dutch Star is not for sightseeing, it's a very responsible activity.
Now, I wish somebody would explain to me why the FIRST thing you should do (in event of a tire blowout in a motorhome) is to "stand on the throttle). Also, fully explain exactly which force vectors are in play, and where they originated. Thanks