AlexKidd
Not me, never. Always connected without issue to my Lelink2 adapter after either complete reboot or sleep-to-wake with ignition on.
Has worked fine throughout all the updates.
Lelink2 is also great because it's the only adapter I could find that, using the Lelink app, you can enable the device to power down when ignition off and power back on when you start the car - even though the OBD port is always powered whether ignition on/off. That way it doesn't drain the battery when the car is left
