OK. Not sure if this is the right place but I have been reading this forum for a while and love the friendly "banter". I was wondering if someone could help me try to trouble shoot something. I had a local irrigation company design my system and they assisted me with installing everything. I did all of the labor as far as installing the heads and valves, etc... Worked great last year and is even working fine this year as well, however there is one issue. Randomly....a zone will just pop on for a split second and shut off. It has happened to pretty much all of my zones. It will do it for a while and then not for a week or so. Then start again. Tonight is one of the nights where it started again. It happens to be like zone 7 tonight where last time it was zone 14. I have a Hunter Pro-C controller and all Hunter heads. 14 zones total. Anyone? What other info might be needed. Thanks in advance for any assistance.