As one of its daily deals, Woot via Amazon offers the refurbished Ooma Telo VoIP Phone System for $49.99 with free shipping. That's $13 under our August refurb mention and the lowest total price we've seen without without a required contract. (It's $70 under the best deal for a new one.) This device offers unlimited calling to any number in the US via your broadband Internet connection. It features caller ID and a landline backup option. Deal ends today.

A 90-day warranty applies, although it's unclear who backs it.