Time Warner Cable broadband customers in Los Angeles still using older cable modems are being offered replacement modems from the cable company for free, avoiding Time Warner Cable’s $6 monthly modem rental fee.

The Los Angeles Times notes some customers are receiving letters offering a free modem upgrade, but the company won’t say exactly how many subscribers have been offered a way out of the company’s modem rental fee.

A survey of Los Angeles residents suggests Time Warner is primarily targeting customers still using older DOCSIS 2 or basic DOCSIS 3 modems that are not capable of getting the full benefit of Time Warner Cable’s Maxx speed upgrades, which provides up to 300Mbps service for the same price the rest of the country pays for 50Mbps.

Customers taking advantage of the offer are expected to swap out their existing modem themselves, using an “Easy Install Kit” mailed by Time Warner. They will need to contact the cable company to activate their replacement modem.

The replacement is a basic, yet fully capable DOCSIS 3 modem without built-in Wi-Fi. Customers who don’t use a router with built-in Wi-Fi can upgrade to Time Warner’s Wi-Fi capable modem, but it will cost around $11 a month for the service. Stop the Cap! recommends customers buy their own router with built-in Wi-Fi, which is almost always a better deal than renting equipment from Time Warner.

There is no word if a similar offer will be made to customers in other Maxx cities, New York and Austin.