Hey thanks for the reply.
From his old cage we moved the wheel (as the Savic one was poor quality). And he also has a coconut he sleeps in which we put in there too but he hasn't used it he found a new hidey sleeping area instead.
In his last cage he spent most of the night just gnawing on the bars so I guess him running is a lot better than that.
He did venture out into the tubing earlier which runs outside the home then back in and then into a kind of penthouse sleeping area located on top of the cage (google the cage to see what I mean). So im probably just being a bit too impatient.
Hes also young and we've only had him a month (I think hes around 3.5 months old now) so its probably just more adjustment needed
Thanks for the advice!