Keith_Beef
Novice equestrian, accomplished equichetrian
I use my van for work and my phone number is on the back. My phone pinged and I ignored it as I was driving, but when I got home it was a text asking me to pull over and let the queue past!
If I see a phone number on a commercial vehicle, I expect it to be the company office. I don't expect it to be the driver's personal number, and I certainly don't expect a driver to either pick up a call or read a text message.
On the other hand, some phones and some built-in car systems have a text-to-voice feature that will read out loud any SMS received.