It will be a bit hard to get out. There isn't much clearance behind the tv and the power cord makes it harder. Do yourself a favor and pick up a 90 degree power cord to replace the one that's in there. Makes it much easier the second time.
Also, put an extension on the cord for the FireStick so that you can disconnect it when not in use. Unlike a Roku, the FireStick sucks data even when not turned on.
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