Just got this in today:
Black Rubberized Plastic Flexible Protective Bumper Case for HTC One M7 | eBay
Similar to the one that POETIC had out for a brief time.
Review: HTC One Poetic Borderline bumper case
This one is much sturdier & has no gapping/pull around the edges.
However,as w/the POETIC model,the POWER/I-R Remote button is covered.
This is even easier to alter than the POETIC,as there is a cut-out in the main frame of the case for the button.
Just simply trim away the rubber flap covering the button w/a razor (carefully,I disassembled a disposable razor & used the blade freehand) & you'll be good to go.
If you have a steady hand,you'll be hard-pressed to notice the alteration.