Dave Marsh wrote in the liner notes to the 1992 reissue: Sadly, High Time's 1971 release represented the end of the line for MC5.

At least two members wound up in federal prison on drug charges, and they never did reunite before the untimely death of Rob Tyner in mid-summer 1992.

Lenny Kaye, writing for Rolling Stone, called the album "the first record that comes close to telling the tale of their legendary reputation and attendant charisma".

[8] In his retrospective review, Mark Deming of AllMusic called it "[MC5's] most accessible album, but still highly idiosyncratic and full of well-written, solidly played tunes.

[...] while less stridently political than their other work, musically it's as uncompromising as anything they ever put to wax and would have given them much greater opportunities to subvert America's youth if the kids had ever had the chance to hear it.