You have rights to a work computer and you don't have to install anything on your personal laptop as employers are responsible for equipment and technology when an employee is working from home.
You could confirm when laptops will be delivered and make the case that you have worked without installing anything for 6 months so you'd rather wait for the work gear to arrive (for privacy reasons).
If they pushback, best advice is to speak to your union.
You have rights to a work computer and you don't have to install anything on your personal laptop as employers are responsible for equipment and technology when an employee is working from home.
You could confirm when laptops will be delivered and make the case that you have worked without installing anything for 6 months so you'd rather wait for the work gear to arrive (for privacy reasons).
If they pushback, best advice is to speak to your union.