Changing from Verizon adsl, which has been slow and far from reliable, to Road Runner inernet from BrightHouse inTampa which is via cable. Thinking of going wireleess at the same time and they are offering a "special deal" on a wireless router of $150.00. Now, looking at Best Buy wireless routers are available for a lot less than this. So, is there anything special about this internet provider that it requires a $150.00 router? If I do not have to get their router any suggestions as to what I should buy?