Good luck. I was just noting that one down-side, other than the cost of the power cord, is the risk as to the warranty. Antenna would not be relevant (know the comment was tongue in cheek) because that was not a supplied product.
You could roll the dice and use a 3rd party power cord or hold off until the warranty expires and then do so. A third option is to use the cord now and then lie about using the power cord if you have a warranty claim, although that would be illegal and wrong.
You could roll the dice and use a 3rd party power cord or hold off until the warranty expires and then do so. A third option is to use the cord now and then lie about using the power cord if you have a warranty claim, although that would be illegal and wrong.