Went out to Warwick airfield for a fly today, ended up just doing one circuit. Why there are not more accidents I don’t know. There was a 24 registered low wing tecnam or sling or something flying circuits, consistently calling, downwind for 09 and then landing on 27. Not sure how that is possible with compass, DG, and 27 written large on the runway. A C172RG whose pilot must have thought he was an ATPL, spoke way too fast and largely unintelligibly, a Warrior making occasional radio calls and a C172 which crossed the airfield midfield crosswind at around circuit height without any calls that I heard and disappeared into the distance. Really could be quite scary and all within the space of an hour!