If none of these materials is available to you you can always elect reliable to soak rags or towels in hot water and wrap them around the frozen pipe. This will probably take longer than any of the methods previously mentioned.
Water leak detectors are alarms that alert you of leaks. They do not stop the water leak from happening. They also do not stop the leak after it happens or turn off the water line repair valve. You will still need to turn off the water valve yourself and contact a Utah plumber to come check out the plumbing issue.
The con to time well spent is only if the fix or installation works. Suddenly, when a pipe is squirting water or the dishwasher is leaking all over the floor, that time seems wasted instead of well spent. Now your time is wasted, plus you have to pay for a professional plumber to come over and fix the mess. That time could have been spent doing something else, like golfing or swimming or gardening.
These harsh working conditions would be hard for anyone. Plumbers need to make sure that they take all of the precautions they can take to remain uninjured, healthy and safe.
Check that your plug holes and waste outlets are clear of hair and solidified soap also check the "U" bends or traps under your sinks for potential blockages. Occasionally pour boiling water line repair down your sinks and shower wastes not forgetting the washing machine trap. Look outside too for any weeds or leaves that may be blocking gutters, gully's and waste outlets.
I bought a new kitchen sink from a brand name building supply company and hired a plumber to install it. After he had left and I filled up my new sink to wash my first load of dishes in it, I noticed the water level had dropped. You wouldn't want to feel my shock and imagine the angry words that came out of my mouth! I couldn't believe that I had spent $300.00 on a brand new sink that couldn't hold water!
Re-coat the RV roof every two years. There are a several products for re-coating your RV's roof. Many will products recommend to re-coat every year, but it's not necessary, every two years is perfectly fine. A great affordable option is Camco RV Pro-Tec Rubber Roof Care System.