My first post, did some searching but could not find this.
I DO want to be alerted for certain deals, but do not want alerts or emails for everything.
Suggestion: send email or SMS alerts based on keywords like "Flights" "Israel" "Chicago" so you'll only send me an alert for deals on flights to Chicago.
This feature would get me more engaged with your site, otherwise, I check once in a while. I don't want to spend time reading a daily email or constant alerts.
Thanks for your consideration,
Aharon