Surely by the act of sending unwanted and unsolicited electronic messages whether by Bluetooth or text messaging is spamming? Is it not abuse of electronic messaging systems?
It can be especially irritating to customers who do not wish to have their phone used as free advertising, to say the least.
My Bluetooth always turned on because my hands free kit in my car is Bluetooth and I don’t want to have to turn it on and connect every time I get into my car. Some people would say it’s just like handing out leaflets, to which I can say no to, but if I have my phone on blue tooth then I cannot say no.