I have had my RV for several years now and have just never gotten over the anxiety and feelings of terror that I get from preparing for a trip, worrying about all the things to check and recheck. The...
If you have the means, you could buy spare parts for just about anything that could possibly go wrong. Most of us have found that by buying and carrying a spare part, it is almost a guaranty that the original part will NEVER fail. :B On a serious note, why not just take short trips and gradually expand your trip distance until you get comfortable with your rig?