The checklist is part of the product
Trackman’s maintenance guide calls for a gigabit connection between the iO unit and PC, regular reboots, clean lens windows, a secure mount and a screen without excessive slack. It also asks owners to keep free drive space, update the PC and graphics software, and control dust and heat. None of those steps is glamorous, but each can affect whether a session feels consistent.
The useful takeaway for a simulator buyer is to budget for the room and the routine, not just the launch monitor. A strong sensor cannot correct a loose screen or an unstable network. Before comparing course counts, ask who will install the system, how calibration will be checked and who handles the next failure. That is where the premium experience is either protected or lost.