Projection of the temperature field in the mid-plane of the simulation at two different times. The left panel shows a typical example of jets propagating in an unperturbed way, staying collimated up to a distance of 45 kpc. In the right panel, several hot spots resulting from previous AGN bursts can be identified in various directions, as can jet bending. The circular marker represents the position of the SMBH particle, and the jet injection axis is the vertical axis of the image.