I have some racks ordered for open trailer to hold trimmers and blowers. I want to leave all my equipment on the trailer so that I can save time loading and unloading. Its pretty safe in my fenced back yard at night with the dog back there. Right now I unload or tarp the mowers to protect them and the trimmers/blowers go in a small work shop that I have. I'd like to park it at the end of the day and go in the house - and in the morning I would like to have a little extra time to drink coffee instead of getting the blowers and trimmers out. My question is - how does it affect trimmers, blowers, scag vride, honda hrc 21" to leave it out in down pouring rains?