Just a quick one. My friend took my (usually toilet trained) 2 year old daughter to one of the local soft play areas and my daughter had a toilet accident in the ball pit. The owners have now sent me a cleaning bill. AIBU to not pay it considering I wasn't there and responsibility for my dd lay with my friend, (although dont think she is liable neither, surely this is hazard of running a soft play area and should be calculated into running costs?). Plus atm I am living hand to mouth so don't have the money to pay anyway.