I have the MI424WR router set up in an upstairs office with my computer. Wi fi is weak on the first floor when I access it with my smartphone. I recently purchased a smart TV for my family room but dont want to purchase the adapter for it unless I have strong wi fi. I would like to know the easiest way to increase wi fi range. I am not too tech savvy. I do have my laptop, wi fi printer/fax all running pretty smoothly and I don't want to screw it up. :-) Easy and least technical more important than saving $$. Suggestions?
