Hi all. Brand new to the forum. My son and I have a brand new Revo , (Christmas gift) that were ready to break in tomorrow. It's supposed to rain Is it ok to run these machines in light rain?? Also supposed to be in the low 40's.. know we've got to keep the temp up to 200-210 does the paper towel and tin foil technique work well? I am an expert in model aviation, but have never owned a surface rc model.. Any suggestions or advice would be greatly appreciated!!! P.s I believe that you can monitor the engine temp from the Sensor and I-phone telemetry, Am I right?