This is the only part causing me hesitation:
"It is normal to do a 3-4 count after the click depending on your vape density preferences."
If I'm not just stopping on the click, I'm worried I'll get it wrong and combust. Before this was announced, I was looking at the Koil Boi since it's got an LED that cycles through colors to assist with timing, but the Hotshot is too sleek and small to not at least consider.
If folks with more experience with induction heaters and heating past the click could share their thoughts on how easy it is to get used to so as to reliably avoid combusting, I'd really appreciate it. I've always stopped right at the click with a torch. I'll occasionally go a bit past the click if all I've got is a standard Bic lighter, but that's probably how I've accidentally combusted most, which is why I'm worried about it.
Pipes, this device looks outstanding for anyone who's confident in their timing (which from the looks of things, is plenty of folks). Amazing work!
I have experience with a PSM that requires a few extra counts after the click to get thick vapor, but it is a consistent thing. When the heater is fully charged, it might be a two count, but even at the end of the battery life, it's not more than a three count. It becomes a habit to count and after a while, you don't have to consciously do it.
Counting also helps when you use PP's method for heating before the cool-down click. I can take a good pull, stick it back in the PSM and count to 4 or so and get another good rip without having to wait. Again, this becomes habitual and unconscious. The only time I combust is when I don't pay attention to the cool-down click, or the passage of time, and start heating it without counting like the cap is cold, but the cap is still hot and the heat-up click never comes. I admit, sometimes this does happen, but I know whose fault it is, and it is not the device that is the problem.
Practice : Start with the click, take a draw and evaluate. Wait for the cool-down click. Heat to the click and for another one count, take a draw and evaluate. Repeat adding one count to each cycle until you have a good sense of how many counts past the click give you the kind of vapor you're looking for, and from then on you will know exactly what to do to get the experience you want.
I wouldn't let it scare you off -- in fact, you might find that it gives you more range. Like the ability to deliver a consistent low-temp, tasty terpenes flavor punch with a draw right at the click or just after. All the way up to a monster thick, cloudy milkshake of a hit.