As someone who has worked fraud and online investigations, and both written and served search warrants; it is not an option. A probable cause affidavit is presented to a judge and if the judge agrees there is sufficient probable cause, a search warrant is issued. This is an order by the judge and not optional. The judge can hold the company in contempt if they refuse to obey his/her order.
We need an online guide, based on make and model, on how to disable the transmission of this data.