My Stebel horn seems very temperamental and I was wondering if there are any tips to make it more reliable. I have it mounted where my stock horn is and it worked well when I installed it but after my first camping overnighter it didnt want to beep...just sounded like the reeds are stuck. Its getting voltage and the horn itself is trying to beep just sounds real sick.

 

May not be getting enough juice. Re-check all the connections and make sure they are good and solid. Vibrating bikes tend to cause issues like this. May also have some water in there. If that's the case, should return to normal once cleared out.