Current sale on various Starter Packs looks pretty good. Lasts until Oct.11 so 3 days left.
The $5 pack for $2.49 is particularly juicy - 7 days Omega, 250k SP, Cereb. Accelerator and cosmetics is a “buy now ask questions later” sorta deal.
Keep in mind CCP/EVE sales end on the downtime/maint the morning of the last day so Oct.10th is your actual last full day of the sale.
(I don’t think the 2022 price increases helped CCP’s bottom line at all - they’d have been better off lowering the sub price and increasing the Plex price. But at least it appears to have given them the motivation to offer some decent sales and hopefully that will make up some of the shortfall.)
I believe the ones currently on sale are all once per account, yes.
CCP has traditionally been pretty lazy about adding significant details and descriptions to store items. They seem to think that as long as the information is available ‘somewhere’ that there’s no need to put details on the sales page. (A good example is the many types of Cerebral Accelerators which you can’t really tell what they do from the sales pages.)
However to the best of my knowledge, anything listed on the “Single Purchase Packs” page is once per account, and if it’s not on that page, it should be multi-purchaseable. Unless it also says single purchase or once per account somewhere in the details.