Online system easy to use
I personally find the online system easy to use, and you do get a call back on the same day. They have resolved things a couple of times without seeing me and today I am in as they felt a face to face appointment is needed. I do trust the system as so far it has always worked for me. I think the only thing that could make it better, is if they could give you a rough time slot that is within 1 hour, just due to some commitments that can be difficult to change if expecting a call at some point that day