Apparently not

"Clinical trials on humans involving taking up to 1200 mg/day for 7–21 days and known incidents of acute one-time overdoses up to 4500 mg did not appear to cause life-threatening effects, although a number of adverse experiences were observed, including excitation or agitation, insomnia, anxiety, irritability, aggressiveness, confusion, nervousness, tremor, palpitations, sleep disturbances, nausea, and diarrhoea."

As of 2004, the FDA is not aware of any fatal overdoses involving modafinil alone (as opposed to multiple drugs, including modafinil).

There's a first for everything, the thing to keep in mind is that modafinil does not have a very long track record. Odds are that 1 day someone will die from modafinil abuse. How? Maybe they have a heart condition they dont known about and they stay awake for days at a time thinking that its sustainable.

Another possibility to OD is through a mix of moda and other substances, the combination of which is not well tested. If anyone has any doubt about this stuff just come to this biggy and we will all try and help sort it out.

No or it wouldn't be here

Not if you care about your liver. Adrafinil is basically modafinil after it is processed by your liver. Skip this process and save your liver by using modfanil instead.

I like adrafinil because it comes in a powder and that makes for better dosage control.

Only if you have time though, if you don't take the time tablets wind up being more consistent. Ive learned this shit the hard way