Looks like they still charge $2 even you choose to let them panel your PCB.
I placed an order yesterday.
4 different designs all well under 100x100mm x10pcs each @5$ per design.
BUT i also had a 5th design, a 33x19mm board which i placed first in the cart and i chose to have 10 panels each with 15 little boards, 150 boards total.... there was no price difference or anything, it was only priced at 2$.....
They emailed me some hours later to let me know
"It seems our website has some wrong. Sorry for this.
n fact, each order only includes one chance of $2. $2 is just availble for total 10 panels (10 individual boards) and without any paneled.
If 150 individual boards, maybe you have to pay the extra.
And we can produce the pcb of 10 individual boards for you.
Or you can request us to refund the fee of this pcb, so we will it delete from your order."
Now, i emailed them back telling them to open their eyes, my order has 4x10 single board items none of which was priced at 2$ and the one i chose to panel was simply placed first and had i placed it last, it would simply be charged 5$ and one of the other 4 would go 2$ and simply put, the total they would ask me to pay would be exactly the same...... so i asked them if their website is indeed very wrong and they should show any charges in the paneling option....
I am stuck now since i also ordered half the parts needed for the pcbs from them (lcsc.com) and i have a short window to take action if i need to cancel parts ordered all the way around the globe from over a dozen different sources to achieve the lowest possible cost.....
the designs i am trying to build can be seen here
https://easyeda.com/catech75