Unprofessional conduct.

I recently visited the Spar (Gaby) in Zambesi drive Sinoville. The staff has always being friendly and efficient. I went to the hot food counter and ordered scrambled egg and chicken livers. A bearded oldish man planted himself a metre or two behind me and just watched. I turned around and greeted him with no response. My immediate thought was he was either not trusting me or the lady serving me who was very professional. Once I got my food he walked away. This man should do a course on how to handle clients and staff as he made me feel unwelcome. His whole demeanor was unprofessional. Even though I have always received great service there, I will not support them again.