[CyberFonic]

It is hard to answer your question when you give so little details. Are you, too, a remote employee? Exactly what are those made-up reasons?

Generally it is not a good idea to directly question management. You need to work out what the agenda might be: cost-reduction, bringing in cheaper workers, company having cash flow problems, investors pushing for change, manager trying to impress his bosses?

As you probably know, Yahoo changed the policy on remote work. That was largely a need by management to see themselves as having a lot of staff and to be able to lord over them. The mostly hurt morale and things only took turns for the worst over time.

As a very general rule, I would suggest saving as much as you can so that you can weather a sudden dismissal. Keep your ears open and your mouth mostly shut. You don't want to attract a malicious manager's attention. I wouldn't recommend leaving unless you have a better job to go to or can afford to be without income for an extended period of time.