Delighted with this pump. It turns on and off when it should and is quiet. It also doesn't interfere with the tv signal when the latter is dodgy. Doing the water on Saturday evening prior to going to a social. Wife turned the tap on and water came flooding out of the socket, outside. Unscrewed the block to find the blue pipe had come off the white spout, (technical language!!!). Pushed it back together, screwed the bits together and it worked. Wife has the theory that the hot weather is to blame. Any ideas?