[billybones]

I don't think this comes without a long term cost. Among other things, some studies with pretty sound methodology have shown that people are very bad at self-estimating their own impairment from sleep-deprivation. It's likely worse than you think it is.

I'd encourage you to move if you can afford to, or to invest in a white noise machine and ear plugs that are comfortable to sleep in. Mack's wax ear plugs have made a huge change for me.