Hi all, Renovating my house and 4 weeks ago I had had a joiner and his apprentice and 2 floor fitters all working individually in the house with me coming and going or leaving them to it. As I was also doing work there I left my tools there including a new dewalt laser level... Someone nicked the laser - they opened the case took the laser out and then closed it back up again so I wouldn’t notice. Only now 4 weeks later when I come to use it and open the case to find it empty do I realise. I’ve pinpointed it to those 4 individuals as I used it 4 weeks ago and no one has been in since. How do I go about gently asking each of them about it without sounding accusational? Sorry not building related but I’m just really gutted as it was expensive and I need it!