Another disaster
The Minister of Defense should get fired over this. XDDD
You should invest in some Heavy Explosives for taking out buildings and cyberdisks. Make sure you pre-prime the HEs also.
I basically use x2 Grenadiers that carry x8
PRE-PRIMED Heavy Explosives each (x16 in total), and can always come back to transporter for more if needed. My scouts (that's every guy except my x1 launcher & x1 sniper), also carry x1 HE (or more if they are strong enough- don't prime those in-case scout getrs killed, otherwise they'll go BOOM!!!).
HEs are way more powerful than human grenades and any alien killed or affected by blast (even if not killed), will cause the throwing soldier also to gain firing accuracy (so good way to also train FA), but that's not the point the point is to clear buildings with them and kill aliens.
If you make a hole in those 10x10 (or whatever they are), buildings and throw the 2nd HE right in the middle of the square it will clear whole building (so with just two HEs one can clear the average building), easy and safe.
I am uploading a Terror Mission I did few weeks ago, I will post it when it is done (will take a few days with my Burkina Faso connection), So you can see how I do Terror mission (from memory I think I didn't loose a single trooper, albeit I might have had a few wounded guys that needed sickbay).