That may be a temporary bodge solution to this, but the final solution is to eradicate the kind of legal implications that being an employee entails, aside from

That may be a temporary bodge solution to this, but the final solution is to eradicate the kind of legal implications that being an employee entails, aside from the only fact that it is no different than you selling a service to the employer during the contracted working hours. An employee is nothing more than a consultant that, most of the time, works on location, and should legally be treated like that. Obviously that wouldn't stop you from signing your work away in a contract, but at least removes the whole "it's a different kind of transaction" legal mentality from it.