Maybe it depends on where the bottleneck is?
I've got an additional router which I use for Wifi connections for 'non-business' use around the house. That means I've got sole use of the Wifi connection to the main router and no-one can overload the Wifi on that one.

>If they are there often, you may want to consider buying a better router.
>
>>As long as this is a temporary state, I am ok. I love my kids but when they are home I have to consider/think of every word I can or cannot say. Now I have to control my internet habits too :)