One of the GFIs in my kitchen is fried and the 3 connected outlets also do not work. The only time I use the outlets are with a toaster and occasionally a handheld electric mixer, and neither of them seem to be defective. Nothing was out of the ordinary, other than a brief thunderstorm early one morning, but I don't recall hearing any extremely close thunder. What would have caused this to happen? Should I be concerned about a bigger issue? I rent my home and I don't want to bother the homeowner if it is something minor. Thank you!

