Don't use the GT. It's restricted to wireless G speeds generally. You want N at a minimum
Get homeplugs and a bog standard N router.
Plug one homeplug into the main router.
Plug the 2nd homeplug in the poor signal areas. Plug this homeplug into a 2nd router.
Don't connect via the WAN port - connect via a standard ethernet port.
Turn off DHCP on the 2nd router...
Bang, bobs your uncle.
You can use all of the spare router ethernet ports now too!!
Edited by ukhardy07 (Sat 08-Dec-12 01:51:21)