Going to Vegas in Oct. for 10 days then Arizona for 2 more to attend nephew's wedding. We have 4 days after that we can use and are debating going back to Vegas (comped rooms), going to Lake Tahoe (never been there and comped rooms) or heading back home to save vac. time (last choice as I get ill flying and we are so close to the other choices). Has anyone been to Tahoe, stayed @ Harrah's there and if so activities in the area? Thanks all.