Unity sent me a mail claiming that "the asset" requires additional steps to activate that are disallowed under the Unity licence. It's a stock email. It's hard to tell - but perhaps this refers to the fact that it takes the Unity invoice number to be entered on the Sequencer in order to activate it. We did this so we could offer 30-day trials and people could try before buying. My inclination is to withdraw trueSKY from the Asset Store. We'll offer full support and upgrades, and continue to sell the plugin on our website, and through trusted resellers. But the restrictions from Unity seem to be too onerous, and if I can't even get a hand-written email from them, they're not paying attention. So no matter if you bought trueSKY from our site or the asset store, full support and free upgrades will continue. We'll press on with the Unity console versions also.