Hi everyone! I've had my 5th wheel for a year and half now - using it almost 3 out of every 4 weekends & here's my question....... for the last six months or so everytime I connect power to the RV, the gas detector alarm goes off. I have what i call a battery "Kill Switch" that I disconnect every Monday when storing my RV & I reconnect back again on Friday when getting it again for the weekend. At first it was just a few chirps & now has progressed to an alarm lasting several minutes then it stops by itself. Any ideas why it's happening and why the alarm is going on for longer periods as time goes by?