Strange. My cruiser HMS Skirmisher appeared to lose signal out on a fairly packed lake at our Black Park Regatta on Sunday. At the time I thought it was jammed prop/s, and indeed there was stuff wound round the shafts.
Checking it over today the Planet R6m Rx was flashing, as if unbound. No rudder or motors. Non Rx controlled functions OK.
In over three and a half years it has done a lot of hours, sailing up to twice a week The binding button not operating (age?) so I popped into Mantua round the corner and got a new Rx. Connected up. Bound to Tx. All working again.
Can 2.4GHz receivers get signal-swamped, or was this just a coincidental age related failure?