After many attempts to like the Aura/Aurora, I have come to several conclusions and we should see dr Dabber's next pen go this direction: 1. Only use magnets for attachments above the atomizer. Screw in batteries will prevent the battery terminal post from being yanked out as many have had happen to them. 2. Seal the lead wires coming into the atomizer floor. Terpy concentrates are becoming more popular than any other kind, and the leaking of terpy sauce down onto the battery terminal is a bad look y'all. 3. More durable finishes and more color selection. 5. More lower temps.