Nothing to worry about there; it's likely just normal daytime convection firing over the very warm waters of the Gulf Stream.

92L is pretty reminiscient of the wave that came before it, except with a bit more convection on its periphery. It's very broad and still in with a bit of dry air, so it's going to take some time to get going. 93L is still there, though it lost some convection earlier today. If that pops back, we'll restart the counter. That one has to maintain convection or, given it's weaker surface signature, will likely fade away. Still, I think it's the better bet of the two.