My kids (3 of them) are on their Xbox quite a bit and i use netflix and hulu. Is the $45 plan worth it or would it be slow for all of us being on at the same time?

That plan will be plenty for what your using. You could throw 2 or three hd Netflix streams while all three of your kids are playing on their xboxs and still have some bandwidth leftover.

Thank you all so much for the help!!!!

I would say that would be your best plan. We have had good experiences with it.

I have 2 boys and like playing on the PlayStation/ Netflix. We do the 35$ plan and we have no problems!