I've recently (5 months ago) signed and employment-at-will contract with a largish company. I start in 2 months. Given different scenarios, I want to figure out not only what this legally means, but what it entails as your possible options when looking for other jobs.
I haven't begun to work for them, but I'm getting interviews with other companies now (which I didn't have at the time) which look much more enticing. Keep in mind I haven't started at the first company yet, only signed a contract.
1) Am I obligated to tell the people interviewing me anything? What should I tell them? Why?
2) Let's say I get a better offer from another company -- what do I tell the one I signed for?