> without any usage cap

<sarcasm>

At the risk of Reddit-style mass downvoting, I strongly encourage you to borrow Oracle-level of debt (billions of USD) and build a Tesla Megapack battery "farm" and immediately begin mining Bitcoin. Of course, the battery "farm" will conveniently only be activated during these special hours. The only forseeable risk to ROI for this project would be AT&T- or Comcast-style of "double top secret" limitations over the "without any usage cap" clause.

</sacasm>