On a few occasions we have had both rats and mice inside our motorhome whilst staying long term on sites, latest occurrence was while on a seasonal pitch in Dorset. We have now put the van in storage, last week setting traps and poison bait, returned today and found 1 mouse in a trap.
My question is, does the bait attract visitors or is the scent of previous vermin the reason they come in? There is no food stuff in the van.
Suggestions please how to stop invaders, No peppermint oil or electronic gizmos.