As tenants reconsider and update office space needs, it is imperative that they proactively develop a strong renewal/relocation negotiation strategy to maximize their future rights and benefits. Tenants with expiring leases are often faced with enormous improvement costs; concerns about productivity loss; aversion to change; lack of market knowledge/leverage; and unknown out-of-pocket costs of a relocation or renovation of space. Furthermore, as they are considering what space is right for their future, they face serious concerns over planning for what could be a five- or ten-year financial commitment. Unfortunately, many tenants wait too long to focus on space needs and assume their lease will be renewed on reasonable terms. If a tenant waits until its notice period is upon it before it assesses its needs and develops a strategy or looks at the renewal rights in its current lease, it may become a 'captive tenant' forced to negotiate from a weakened position in the market.