IF YOU GO
Test America Preview Studios operates three centers: in the Miracle Mile Shops at Planet Hollywood (formerly the Aladdin), in the Grand Canal Shoppes at the Venetian and at the Fashion Show Mall. All are open 10 a.m. to 10 p.m. daily.
Guests receive their choice of $10 cash or tickets to either Madame Tussaud Wax Museum or the gondola rides, both at the Venetian.
Information: (386) 677-5644, Ext. 248.
The CBS Television City research center is inside the MGM Grand and is open from 10 a.m. to 10 p.m. daily. Instead of cash or tickets, guests receive discount coupons for various food outlets and a key chain.
Information: (702) 891-5752.