Hello, I was about to tile our kitchen, however I have noticed some what I believe are dangerous practices with the wiring and wondered if someone could let me know if I need to disconnect. We have had the house 18 months and its been one issue after another. I had loosened the 2 2plug sockets from the kitchen wall to tile behind them. It appears that one of them is a 2.5mm2 socket with a junction box from a 4mm2 cable. I am assuming its 4mm2 its much thicker than the socket cable. The other issue which is really worrying me, is that when I turned off the power and pulled the kitchen socket fuse (then turned the main power back on). The fridge, cooker and dish washer were still on. On closer examination a cable has been taken from the back of a double socket from our dining room and effectively links the fridge, cooker and dish washer via 2.5mm2 cable behind the kitchen units. Also when I pull the sockets fuse all of this is indeed dead. I am looking for an electrician now, but wondered should I disconnect the wall socket attached to the much thicker cable, and should I also relocate the fried and dish washer until I can get someone to sort this mess out. The cooker was bought as a low power 13amp plug cooker. I just want to make the kitchen safe until I can get someone, cheers