I have a wonderful 2.5 year labradoodle who has just started peeing in the house during the night. She is crate trained but hates to go in her crate at night time and runs away and hides, so we have let her have run of the house. (I like the security too as she barks if she hears anything) All was well until a few months ago we were having some remodel work done in the office and she started to pee on the plastic were the work was going on. After the work was complete and plastic removed she still goes into the office during the night and pee's on the carpet ..... (not every night though) I try to remember to close the office door before going to bed but you can guarantee the one night I forget she goes in there ..... HELP, why is she doing this???? and what can I do to stop this???

I have cleaned the carpet and used all the odor eliminating products I can think off so that she isn't drawn to the smell. Is there one that I should try so that she isn't drawn to the same spot?