I have had pretty good luck with my probes, and spend extra time trying to be careful with them and keep the moisture out.
Is it just me, or should the Mfg. of these probes spend some money on R & D and come up with a more robust and water resistant probe? Or perhaps they make most of their money on the probes, and not the units themselves? Sort of like the ink-jet printers thing, give the printers away, and make their money on the ink to operate them. Seems like 99% of the complaints of their system stems from the probes. Just saying!
Blessings,
ray:
Omar