Our wall A/C compressor died, so we're replacing the whole unit. Do you recommend putting a Window A/C into the slot, if it fits... and of course cover any openings with foam, then duct-tape? We did that last time... and the one now defunct did last 6 years... in AZ. But, would one MADE as a wall A/C be better (maybe last longer)? Window A/C's are somewhat cheaper... and much easier to find. :rolleyes: