Best Buy has a 1-day Garmin nuvi 2455LMT GPS Refurb Sale for $79.99 + Free Shipping.
Buy online and pickup at most stores.

About:

This is last generation's model, however you get lifetime map and traffic updates for under $100.

This GPS also has 3D traffic reporting, split-screen map directions to show you the route and the exit, and also an updated user interface.

Pre-loaded with maps of the: 

• United States
• Canada
• Mexico
• Puerto Rico
• U.S. Virgin Islands
• Cayman Islands
• Bahamas

Garmin nuvi 2455LMT Features:

• A nice GPS with a 4.3" touchscreen
• more than 6 million Points of Interest
• Spoken turn by turn directions
• Anti-Glare screen
• Lifetime maps
• Live traffic reporting
• Weighs: 5.7 oz
• About 4 hours of battery life

Ideal User:

Great for anyone who wants to get a:

• GPS for road navigation that comes with traffic reporting
• Update-able maps with no extra cost
• Under $100
• Do not mind that it is not the latest model

Reviews:

CNet has given the Garmin Nuvi 2455LMT a 3.5 out of 5 stars.

Package Comes with:

• Garmin nuvi 2455LMT 4.3" GPS
•  Preloaded City Navigator NT North America (U.S and Canada)
• Car Charger with 3D traffic receiver
• Vehicle Suction Cup Mount with dashboard disk
• USB Cable
• Quick Start Manual