We have someone writing a wrapper script to help us deploy robots to Unix using nimldr. He is use the 'e' option for express. What he's noticed is that if something fails, it can't contact the hub for instance, nimldr drops to a prompt. The problem with this is it is not really a silent install. I don't know if this is intentional behaviour. Ideally, what we need is for it to fail and exit with an error. That way it can be handled by the script. Has anyone experienced this before? Is there another option we should be using?