ssokolow: I'll stick to my IsThereAnyDeal waitlist, GOG's RSS, and GOG's e-mails.
While it means I might miss an un-waitlisted deal that I otherwise might investigate and buy, I just don't have time to check GOG every day.
kbnrylaec: GOG's RSS and e-mail are never reliable.
That is why I check GOG every single day now. :-(
The
older English-only RSS feed I follow has never missed a sale in years I've been using it and the e-mails are typically delayed until a sale is half-over, but I don't remember them flat-out failing on normal sales. However, even if they did, that's why I have IsThereAnyDeal's waitlist feature as a backup.
ITAD e-mails me about waitlisted discounts before my RSS reader's hourly polling catches the sale it's talking about.
(And, besides that, my collection is so huge that it's not the tragedy it once was to miss a deal.)