I was grossly overcharged by keys247/DR locksmith. They charged me £726 for a lock replacement, when other locksmiths have since quoted a maximum of £160 for the same scope of works. When I tried to dispute it at the time, the locksmith made me feel threatened in my own home which left me no choice but to pay. I felt exploited and taken advantage of as I am a young, single female dealing with this alone. I made an attempt to negotiate the price down to market value in the following days, but they were not willing to refund any more than £100. I am now considering legal action.