When the on-board microwave is in use, several operators have reported to Duncan Aviation avionics techs an intermittent interruption in Wi-Fi service while using laptops or personal electronic devices (PED), such as BlackBerrys or iPhones.
Honeywell has issued two Category II Reliability Service Bulletins (SB) TFE731-79-3070 R1 and TFE731-79-5120 for the installation of new instruction plate decals on oil tanks to help prevent oil over-servicing.
I just helped out an operator with a cabin door binding issue who was in a very cold part of the country where the aircraft sat for five days in the freezing rain, sleet and snow.
Warm aircraft are more susceptible to snow and rain which can freeze in the engine inlet area.